Look for bright green leaves that are fresh, young, moist, and tender.
Preperation
Wash greens well in warm water. Remove roots, rough ribs, and center stalks if they are large or fibrous.TO COOK Add washed greens to a medium-size saucepan with ¼ inch water. Bring water to a boil. Cover and cook until tender. Leafy greens cook in 1 to 3 minutes. Crisp and tender greens may require 5 to 10 minutes. Seasonings and herbs will enhance the flavor without adding salt. Try allspice, lemon, onion, nutmeg, or vinegar.TO FREEZE Wash young, tender green leaves thoroughly and cut off woody stems. Blanch greens for 2 to 3 minutes, cool, drain, and package. Leave ½ inch headspace, seal, label, and freeze. Greens can be stored for up to 1 year in the freezer.
Storage
Store greens in the coldest part of the refrigerator for no more than 2 to 3 days.