Posts Tagged ‘leafy green vegetables’

Snacking Greens

Probably everybody has made kale chips, the delectable snack made by oiling and seasoning pieces of curly kale and baking them at 375 or 400 until they are crisp. They are delicate, and not much good for dipping in anything, but they are quite wonderful by themselves. Recently I was making a batch and began to wonder about using some of my other available greens. Ultimately I used both green and scarlet curly kale,  carrot leaves, and torn sections of collard leaf because that was what was left in the garden.  The leaves were washed, allowed to drain, and 12 mid ribs removed from the larger leaves. In the case of the small carrot leaves, the stem was snapped off just below the lowest leaflet. I drizzle them with olive oil and seasoned with salt, finally grated Parmesan, nutritional yeast flakes, and a sprinkling of roasted ground garlic. If you want an exact recipe, there are dozens on the Internet. This is something you can do in a very improvisational way as long as you don’t oversalt.

Lesson learned:  don’t put them all on the tray at the same time, no matter how pretty it looks. The three greens finished at very different times.  Collards needed the least time, and despite several experiments I never did get them quite right. They go from olive-green and ready to eat to brown and burnt-tasting  in under a minute. Also, they don’t cook very evenly despite your best efforts, so ultimately what I ended up doing was just picking out the brown leaves, which taste burnt, and throwing them away. I still think there are real possibilities here but I did not get them to work as a satisfactory chip.

The carrot leaves were astoundingly good, with a perfect delicate crunch and a mild flavor. Even the stems had a good texture, lost their toughness, and tasted just fine.  I wish I had discovered this earlier in the year when I had more carrot leaves. But this is a good reason to keep a blog, or a written record of some kind, because if you don’t you end up “discovering” the same things every few years.  I am recording it so that I won’t have to discover this again. It’s a handy thing to know if you buy carrots with the leaves on. Remove the leaves as soon as possible before storing in the refrigerator, because they seem to go limp more quickly if still attached to the roots.

Curly kale was delicious, as it always is when baked this way.  I just love the stuff, and have no idea how large a bowl of kale chips I could eat, but I guarantee that it would be a big one.  If you live in a snowy climate, it is very likely that you can keep curly kale in good shape through much of the winner in your garden. Here in the high desert it does not get all that cold but we don’t have any snow cover and we have a lot of drying winds,  so by this time of year the curly kale that is growing uncovered looks pretty tattered. Also, for reasons I don’t know, there is an invasion of aphids in early December, and they are hard to wash off. But this year I did plant a row of curly kale and put frost blankets over it in early November, and that row is looking great and has no aphids.  So I have at least a few more batches of homegrown kale chips coming.

Incidentally, if you are cooking a meal and have the oven at 375 or so for something else, a few kale leaves out of the garden in a little pan make a great cook’s treat to tide you over until the meal is ready.

Food Diatribe I

I grow some winter vegetables under frost blankets so the growing season is never completely over for me, but it is certainly a lot slower than it was a couple of months ago, and I have some time in the evening to read and even, occasionally, to think. One of the things that I think about most is the future of agriculture and American health. I am hardly indifferent to the health of other countries, but I like to start at home, and the fact is that by many parameters we have worse health outcomes than most first-world countries and many third-world countries. I have put a few references below, but the short version is that you name the health parameter, from overall longevity to infant mortality to rates of cardiac death to obesity and diabetes, and we’re not doing well. I will only be addressing factors that have some well-established link to diet and therefore to agriculture.

This is the article that provoked this post:

Why Small Local Organic Farms Aren’t the Key to Fixing Our Food System

This article is an example of the stuff going around in the popular press right now, because a great way to get clicks is to attack the current mantra whatever it is, and “organic and local” is the current food mantra.  And I believe that this article is partially correct: the production of grain, legumes, etc. does benefit from some economies of scale because of the land and equipment involved, and even raising grassfed large livestock requires a lot of grass and, therefore, a lot of land.

This is where I disagree:  the article does not address the fact that what small local organic farms are producing, mostly produce and small livestock, is exactly what most of us would benefit from eating more of, and the environment would be better off if we did.  I believe that in many ways American agricultural thinking is still stuck in the old model of maximum calories per acre, even though nobody would ever talk about it that way anymore.  Corn, for instance, can produce a huge number of calories per acre, and therefore a huge amount of food, most of it not good for us. The only reason to grow so damn much corn is to produce a huge number of calories. So I invite you to just look around you, and figure out how many people of your acquaintance or visible in any public place are suffering from a calorie deficiency.  I am not talking here about nutrient deficiencies, but about simple calorie deficiencies. Calorie deficiencies  exist in America, definitely, but they are not common. I follow a lot of lifespan, healthspan, and mindspan research,  and much of it looks at what has nourished healthy populations, not for a part of one lifetime, but for generations and even millennia.  Vegetables keep emerging as a theme. One of the things that I think could benefit every single American without necessarily changing anything about cooking techniques,  overall diet, specialty ingredients, etc. is simply to think in terms of removing half of what is on an average plate and replacing it with more vegetables. Not the starchy sweet ones but the real ones, especially leafy greens. Nobody is in a better position to help you with that than your local small farmer.

Another issue arises when it comes to the question of how your local small farmer can make a living, because the organic local produce that he or she produces clearly has to be more expensive than most other factory-farmed produce, so that farmers can stay in business. So how can low-income people with  little ability to spend flexibly make better food choices? I think this might be the place to use government subsidies creatively. Right now, subsidies make it possible for Big Ag farmers to make a profit producing huge amounts of GMO corn that go into feeding animals in unhealthy ways and making corn-based sweeteners that make us fat and sick. If, instead, farmers were subsidized for things like employing local labor and using good employment and environmental practices, this would be the beginning of a solution. With topsoil erosion a huge agricultural problem and steadily worsening, subsidizing the farmers who don’t contribute to it could make a real difference.  If low income consumers were also subsidized for using local farm resources, say for example foodstamp dollars would buy one dollar at a grocery store but two dollars at a farmers’ market, it would become more possible for low income people to eat high quality produce. And yes, I would advocate taking away the subsidies that make GMO corn profitable. Cheap beef is sick beef, and cheap sweetener is the basis of an obese society. It is unclear to me why taxpayers should pay for the privilege of making people and animals fatter and sicker. Some people don’t believe in any subsidies at all, but if we’re going to have them, I’m in favor of using them for long-term improved health of soil, animals, and people.

I can’t resist adding (because, after all, it’s what this blog is about) that if you have just a little bit of land, you are in a good position to help yourself.  Put in a vegetable garden and plant a few fruit trees,  or identify fruit trees in other places that you can harvest from (many people don’t want the fruit from their trees or get a lot more fruit than they can use,) and you are in an excellent position to make a salutary change in your diet at minimal expense.

WHO stats of life expectancy by country:

(1) https://en.m.wikipedia.org/wiki/List_of_countries_by_life_expectancy

We are 31st per 2015 statistics. Really.  And remember the China and its administrative region Hong Kong do not participate in the world health organization and are not in their statistics, but both have significantly greater longevity on average than America. So if they were added in, we would drop further.

Stats of rate of cardiac-related death by country:

http://www.worldlifeexpectancy.com/cause-of-death/coronary-heart-disease/by-country/

In cardiac death rates we look okay at first, down at number 107 among countries for which stats are available, but then you notice the long list of countries, including some third-world nations, that have lower rates than we do. You may also notice that France, Italy, the UK, Germany, Switzerland, and most first-world countries generally are doing a good bit better than we are, with notably lower rates of cardiac death. It is very legitimate to ask what we need to do better.

Prevalence of diabetes by country:

https://www.indexmundi.com/facts/indicators/SH.STA.DIAB.ZS/rankings

Here, too, we look okay at first, down at 42nd place in percentage of people age 20-79 diagnosed with diabetes. But then notice Spain down at 89th place, Canada at 95th, Norway at 130th, France at 143rd, the UK at 152nd,  and in fact all developed and many undeveloped nations showing diabetes rates well below ours, and it is imperative to ask how we can do better.

A Grand Mess of Greens

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I love the various vegetables that the seasons offer me, and for the most part prefer to eat what my environment is offering me fresh that day. I do freeze greens mixtures, though, so that I never run short and have them all winter. Recently I came across a forager’s description of his “56 species calzone” and it made me want to count up the number of species in the large batch of cooked seasoned greens for the freezer  that I’m working on today.

The main components: chard, dock, lambs-quarters, spinach, nettles

Seasonings and minor components: mulberry leaves, hops shoots, lettuce ( about to bolt,) dandelion,  scorzonera, salsify, sunflower, green onion, young leeks, elephant garlic, corn poppies, young grape leaves, marjoram, mint, fennel, mustard, cattail shoots, pea vines, broccoli leaves,  arugula, sow thistle, wild lettuce

Sauteed separately and added: chopped broccoli stems, grape leaves, green garlic

So, 30 species, a thoroughly respectable count for an average early summer morning,  and a potential treasure on winter days when I need to be flooded with the antioxidants of summer. In general I blanch the bulk greens in a fairly small amount of water which I later drink or make soup from, saute the chopped alliums and seasonings, then combine all and saute together for five-ten minutes or until the flavors have blended.
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The true Cretan diet, the one that nourished some of the healthiest and longest-lived people in the world, was based on huge numbers of wild mountainside greens. It’s said that over 300 edible greens grow on Crete, and the average citizen can recognize over a hundred, making my 30 seem limited. But be assured that if you can learn to recognize ten of your local edible weeds and know when to harvest them and how to prepare them, your health and table will improve.  I’ve been tracking the preferences of a vegetable-despising friend, and he will eat greens, sometimes even second helpings, if they don’t look like greens on the plate. An example is the horta egg cake that I make often. He will even eat plain greens if they have a sweet component and a bit of texture, and an easy way to provide this is to douse them in the Quasi-Korean Sauce that I always have in the refrigerator and put a handful of roasted peanuts on top. If you eat bread, toasted sourdough bread crumbs provide delicious crunch on greens sautéed with garlic and chile flakes.
Be aware that greens have a remarkable capacity to absorb and mute flavors, and may need more seasoning than you think. Salt seems to disappear into them, and enough seasoning may be key to getting your loved ones to eat them and even like them. So keep tasting and adjusting until the flavor is right.
If you want to learn to identify some wild greens, gather them at the right stage, and cook them well, there is no better foraging author than John Kallas.

An Assortment of Shoots

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Last night I decided to try a grand assortment of the shoots found on or near my property right now. All would be oven-roasted in olive oil and salt at 500 degrees except for the garlic shoots, which are getting a bit tough this time of year as they elongate toward making scapes and need gentle stewing in olive oil over low heat for a long time, 25-30 minutes. They were cooked sparately on the stovetop.

The materials that I had to work with included a good-sized bundle of hops shoots, which I have shown many times before, and all of the following:

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Tender cattail shoots are shown in the upper picture. The one below shows, from left to right:

  1. Annual arugula shoot with buds only just beginning to show.
  2. Dock shoots harvested before any flower buds show.
  3. Carrot shoots from some roots that I didn’t get around to harvesting.
  4. Stalk of a sunflower picked at about 18″ tall and the very fibrous outer layer carefully peeled off.

They were tossed separately in olive oil and a little salt and kept in separate piles on the baking parchment so that we could discern the flavors accurately. All but the arugula were cut in sections an inch long or less to mitigate possible stringiness. I added a couple of chard stems cut in 1/4″ cross sections, after I used the leaves for something else.

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Roast away in a preheated 500 degree oven, checking frequently and removing each at its preferred stage of doneness, i.e. when it looks roasted but not burned.

Consensus:

I have been writing about green garlic all season, so no need to say anything more except that, as always, they were delicious.

I love cattail shoots but my husband finds them only passable. Probably for solitary dinners in the future.

Love hops shoots with their feral, mildly bitter, “unimproved” flavor. Love them.

Sunflower stalks have a pleasant enough, rather innocuous flavor and nice texture when carefully peeled. There are those on the Internet who claim that they just pluck them and eat them. These people have probably never been near a sunflower. More on this later.

I have not yet found any way that I like chard stems except roasted and  ground into a fairly good baba ghanoush. Eaten alone, there is a touch of dirt in the flavor that doesn’t do it for me.

Dock shoots were amazingly good, with a soft center tasting of lemon with a strain of bitterness. Be sure to cut into sections before cooking to eliminate the stringy factor, and pull large leaves off. Smaller ones can be left in place and are tasty.

The arugula shoot was very slender but a bit stringy anyway. They, too, need to be cut into sections. Delicious though, although they are small and it would be tedious to pick enough for a meal.

Carrot shoots were the real surprise. When roasted in sections they were tender, sweet, and full-flavored with a touch of the terpene scent that makes carrot foliage smell aromatic and carroty. The remaining leaves got brown and crisp during roasting and added textural interest. I liked them so much that I am going to leave the rest of the row of woody second-year carrots in place until they produce shoots. Even when the roots are at this advanced stage my goat loves them, so the roots will not be wasted.

Initially I wanted to taste each type of shoot individually, but I will make a grand mixture in the near future by sorting sections roughly according to size, i.e. thin, medium, or thick. Then I’ll pan-fry them in olive oil in my biggest skillet, putting thick ones in first, then two minutes later mediums, followed by thin bits in another two minutes, then cook until done. Yum.

Look around you and see what’s producing shoots right now. If (and only if) you’re certain that the foliage of that plant is edible, try them out in hot olive oil. I enjoyed goji berry shoots a little earlier in the season, and will be trying wild lettuce and sow thistle within a week or two. Some grapevines produce delicious shoots, although some ( most notably my Concord vine) have so much papery fiber in the leaves and shoots that I consider them inedible; read more here.

 

 

 

Diet in brief

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I very seldom talk about low carb/ ketogenic diets except with my patients because I think that your diet decisions are best made by you, in conjunction with the doctor who knows you best. But I will say here that ketogenic diet is, in my opinion, the most desirable treatment for type 2 diabetes and the only one with no side effects. I am also keeping an eye on the evidence for low carb diets in simple weight loss. So I wanted to pass on this public-information piece from the Harvard School of Public Health:

http://www.hsph.harvard.edu/nutritionsource/carbohydrates/low-carbohydrate-diets/
And of course, my reason for bringing this up on a gardening blog to to make yet another shameless plug for green and leafy vegetables. Your nearest farmer’s market will have them if you don’t grow your own. Just eat them. Lots of them. Eat them instead of the starchy stuff. Your body will thank you.
Kohl

My 200th post: Celery, Nose to Tail

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My WordPress dashboard brought to my attention that I have been yapping endlessly about home food production for 199 posts. Naturally, I decided to make my 200th post about a green vegetable, the very thing that I am forever droning on about.
I never tried growing celery because I never ate that much of it. I crunched an occasional stalk, and as a homegrown Louisiana cook I cooked it in the mirepoix that begins so many Cajun dishes, but a bunch a year pretty much met my needs. Then last spring I noticed that a supplier had celery plants at the same time that I noticed I had a bed about to be empty. So I ordered a dozen plants as a lark.
As it turns out, celery is highly versatile in the kitchen as well as easy to grow. It needs your best soil and some elbow room, and here in the desert it has to be watered regularly. Given those conditions it will grow into a wonderful mound of greens.
For general snacking, stalks can be harvested as soon as they’re big enough. Break or cut near the base, but don’t damage the plant. The stalks are a little less tender than grocery store celery, and also a lot less watery and have a full delicious flavor of their own. I snacked away about four of my twelve plants and had eight big plants left by fall. After several frosts when the rest of the garden was over, the celery was green and robust and I finally got around to harvesting it. I never blanched the plants. Blanching produces lighter, yellower, and more tender stalks, but it is also a fair amount of trouble and I am as lazy a gardener as there is.
I cleaned the stalks thoroughly and cut them in 1/2″ cross sections and sautéed them in batches in very good olive oil. I thoroughly enjoyed eating them as a green vegetable, with salt and bits of fried guanciale on top. I froze a lot in vacuum-sealed bags to eat this way and to use in mirepoix and soup all winter.
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I was left with a counter full of the upper halves of the plants, all thin stalks and dark green leaves. I sorted out the pale self-blanched leaves in the middle, ate some dipped in olive oil as a cook’s treat, and refrigerated the rest for use in salads.
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I was left with heaps of dark leaves like the ones toward the top of the picture above. I am not one to waste leafy greens, so I cut them in the same half inch cross sections, leaves and all, and sautéed them in olive oil until cooked. I put a bit of the cooked tops in a skillet with more olive oil and added a chopped clove of garlic, some salt, several chopped black oil-cured olives, and a squeeze of lemon to make a Horta of pure celery leaves. I ate it with crumbled feta and greatly enjoyed it, but have to say that this is a bitter green and probably only real greens-lovers will enjoy it. But when I made a horta with celery tops as about a quarter of the total greens and used milder greens to make up the bulk, I was surprised how much the bitter leaves added to the savory nature of the dish.
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I sealed and froze the rest of the cooked tops and am using them with my frozen lambsquarters and amaranth to make horta that meets with general approval. I think that a bit of the pure celery-top horta would be good as a sort of herb salad next to roast duck to cut the richness, but I haven’t tried it yet.
I want to say once again, when cooking leafy greens, don’t be afraid to cook them. I often find the stronger greens tough and revolting when lightly cooked but delicious with 10 or 15 more minutes on the stove. As long as you are sautéing there is minimal nutritional loss. The thing I no longer ever do is blanch them and toss out the blanching water. If a sauté method isn’t appropriate, I blanch in a very small amount of water with frequent stirring, sort of half-steaming in effect, and drink the bit of water after it’s been drained off and cooled.

Just as a point of interest, a phytochemical found in celery called luteolin is being studied for neuroprotective effects. If true, one more reason to eat your celery, and your green veggies generally. You can find an abstract here.

Integrating Your Weeds II: Amaranth

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Amaranth is the second of my Holy Trinity of super-nutritious edible weeds. It is a creature of hot weather, and in my garden it’s appearing everywhere right now. Like lambs-quarters it will get huge if allowed to, and unless you have limitless room, your job is not to allow it to.
Consult any good wild-foods guide to identify it, and then assess how much of it you have. If your response is “OMG, it’s everywhere!” then don’t worry about propagating it. Your soil has plenty of seeds. If there are only one or two plants, proceed as for lambs-quarters the first season, and you will have amaranth in perpetuity. I have two varieties, one with smooth stems and one that forms small but unpleasant spines at the leaf joints, and I try to keep the spiny kind from ever going to seed.
Pick them when they’re about a foot high and have a nice large umbrella of leaves on top. I have no interest in eating stems, and I pull off the topmost part with all the largest leaves and add the rest of the plant to the mulch, taking care that it’s completely uprooted.
The greens are fairly mild but have a slight touch of the earthy flavor that’s so pronounced in beet greens. When grown in prime soil the flavor verges on meatiness in a delicious way, and my favorite way of cooking the greens adds other meaty umami flavors.
Wash a mixing bowl full of loosely packed leaves well and wilt them in a small amount of water, stirring frequently over fairly high heat until the leaves all look “cooked.” Drain them, saving all the cooking liquid. Return the cooking liquid to the pot and boil hard to concentrate it to a very small amount, maybe a couple of tablespoons (don’t turn your back on the pot or it will scorch.) Pour into a little bowl and save.
Chop 6 big green onions. Make a basic separation between white and green parts, but don’t get obsessive about it. Separately chop 6 big cloves of garlic. Heat about a quarter cup of olive oil in your largest skillet and cook the white parts over medium-high heat, stirring frequently. When they begin to look a little translucent and “cooked,” add the green parts, cook another couple of minutes, add the garlic, lower the heat to medium, and cook a few minutes more. Meanwhile, put the lump of blanched greens on a cutting board and chop fairly finely in both directions.
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When the garlic looks cooked but has not colored at all, add a handful of pitted chopped oil-cured olives to the sautéed mixture and cook another minute.
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Add the cooked chopped greens, the tiny amount of cooking liquid, a teaspoon of Spanish smoked paprika or, if you like heat, the same amount of ground chipotle chile. Add a small handful each of chopped parsley and chopped fennel fronds. If not cooking for vegetarians or vegans, add a smashed anchovy fillet or a dash of fish sauce. Cook the mixture over medium-low heat for at least 20 minutes, periodically turning it to get it all completely cooked (a spatula works well.) Taste it, salt to taste, and cook a few more minutes to let the salt blend in. Serve drizzled with good olive oil as a side dish, or fill an omelette with it and add some feta cheese, or bake in phyllo to make a hortapita or little spanakopitas, or do whatever else you fancy with it. Back when I ate bread, I used to love to smear this stuff on slices of grilled baguette and put some grated Parmesan and pine nuts on top. I can remember once baking it in thin bread dough with a raw egg on top, so that when baked in a hot oven the egg came out cooked. You can add cooked chickpeas and bits of cooked meat for a real peasant dinner. It freezes well in vacuum-sealed bags to keep you healthy all winter. When served next to beef or pork, I top each serving with a bit of butter to add to the general animalic savor. I like to have it in the refrigerator for a super-healthy lunch, and it seems to taste best at room temperature.
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Incidentally, the main reason for a poor result is not cooking it long enough. If it tastes grassy, keep going until it tastes good. Undersalting is another problem. Add salt cautiously because of the salty olives, but add enough.
If you don’t have a wild good guide that you like, get John Kallas’s “Edible Wild Plants: Wild Food From Dirt to Plate” and you will be glad you did.