This wonderful thistle flower is a labor-intensive perennial grown commercially in California. Artichokes make everything you eat after them taste better, because they contain a substance called cynarine, which makes other food taste sweet.
Selection and preparation:
In the store, you see two main shapes of large globe artichokes, round and cone shaped. All things being equal, I prefer the cone-shaped ones; to me the hearts are larger and the meat has a more distinctive artichoke flavor. One per person is usual, but for a large group, 1/2 an artichoke, split, with the choke removed, and filled with oil and vinegar dipping sauce makes a luxurious vegetable.
Baby artichokes are smaller, less than 2 inches, and the bristles have not matured. You get about 3/4 pound per person. Steamed or boiled, eaten by pinching at the top and biting the bottom out, "choke" and all. Yummy.
Marks of a promising artichoke:
Heavy for its size
Bright green color leaves and stem, not black or yellow or dry looking
Leaves are tightly closed
No wormholes or mildew in the base
No brown circle inside the stem
When you squeeze gently around the base, it feels solid and does not have any give
The largest artichokes, even when fresh, are sometimes woody or pithy
Preparation
Wash the artichokes thoroughly, spreading the leaves a little to make sure there is no dirt in there. Rinse well, turn upside down to drain.
Cut or trim artichokes with a stainless steel knife to reduce discoloration. Whack off the base so it will sit flat. Pull off the shrimpy little leaves right next to the stem. Trim off the top 1/2" or so straight across with your sharp knife. If you have time, or plan to stuff the artichokes, you can also trim off the leaf barbs with your kitchen scissors- holding the stem end in the palm of one hand, trim the leaves straight across, rotate, trim, rotate, until done. Put straight into water that has a dollop of vinegar or lemon juice in it, until you finish all the artichokes- they should all start cooking at the same time.
Artichoke bonus:
The top 2"-3" of the stalk can also be cooked with the artichokes, peeled, and marinated or chopped to use in salads or casseroles. Trim off the dry end of the stem before cooking and the fibrous outside layers after cooling. Cardoon is a sister of the artichoke plant in which the ribs of the plant are eaten, tastes very much like artichoke heart.
Cooking Fresh Artichokes:
The color oxidizes or darkens unless the cooking water has a little acid added. To reduce darkening, add lemon, onion, wine or vinegar to the cooking water, and DO NOT use an aluminum pan. No matter how it is cooked, an artichoke is done when a leaf pulls off when you try to lift the artichoke out by the leaf. Or you can stick a thin, pointed stainless steel knife into the top-middle and push straight down. If it goes all the way down easily, the artichoke's done! Drain upside down.
Stovetop, boiled
Bring the largest pot of water to a boil, put 2-3" water in it. Slice in a lemon, half an onion, a drizzle of olive oil and some whole peppercorns. Add the artichokes, cover, cook about 35-50 minutes until done. The water is bitter- don't use it for vegetable broth.
Stovetop, steamed Steam is actually hotter than boiling water, so it is a little quicker, as long as you don't peek too much.
Crockpot
Trim as usual, cook on high 4 hours in the crockpot.
Baked artichokes
These are partially boiled or steamed, about 15 minutes, choke removed, stuffed, and then baked. A real labor of love, but delicious. See the recipe below.
Microwave (Bachelor) artichoke
1 large artichoke takes about 12-15 minutes on high. 2 take about 20-25 minutes. And no steamy kitchen.
To microwave, trim the artichoke. Wash the artichoke well, hold under the water right side up, and fill with water- do not drain it. Put the artichoke into a microwave-safe bowl just a little bigger than the artichoke, to which you already put a couple tablespoons of water, a big slice of lemon, and a little olive oil, garlic, sliced onion, and Italian seasonings to taste. Cover tightly with microwave- safe plastic wrap. Microwave on high. Check when the minimum time is up, watch out for steam when you unwrap it. Rewrap tightly if you need to cook further. Drain by turning upside down briefly when finished.
Traditional Dips for Artichokes
1) melted butter, usually with lemon
2) Hollandaise sauce
3) mayonnaise or curried mayonnaise
Vegan Dips for Artichokes
1) In the blender, puree soft/silken tofu, salt, mustard, fresh garlic to taste, nutritional yeast, a touch of cider or rice wine vinegar, and as much horseradish as your guests will tolerate.
2) or use tahini, garlic, honey, shoyu, and a little lemon juice or rice vinegar.
Eating an artichoke
Pull a leaf from the artichoke, dip it in the sauce, then hold the fleshy bit at the bottom between teeth and pull. This action scrapes the flesh from the leaf. Eat the outer leaves until encountering the very thin inner leaves that cover the choke. These smallest leaves may be bitten right off below the little barb, or set aside. The choke is the plants natural protection against foraging cows: it is spiky-looking, and reminds me of a fur ball. Scoop out the choke with a spoon. The portion that is left is the artichoke heart. Make sure that everyone who is eating gets a portion of the heart. It is the sweetest and tastiest part of the artichoke.