green peas
Also known as: LeSeur Small Green Peas
Small, round, sweet immature peas picked before the pod dries out, eaten fresh, frozen, or canned -- a common side vegetable and a frequent addition to soups, stews, and casseroles for color and sweetness. Their sugars convert to starch quickly after picking, which is why fresh peas are sweetest right after harvest, and why flash-frozen peas often taste fresher than "fresh" peas that traveled a long distance to the store.
Buying guidance
Frozen peas are the most reliable everyday choice for exactly that reason -- bright color, consistent sweetness, no shelling needed. Canned peas are already fully cooked, softer, and more muted in flavor and color than fresh or frozen, so they need only a brief warm-through, not a full cook time.
Substitutions
- Frozen peas in place of fresh -- often just as good or better outside of peak season; use the same amount.
- Frozen peas in place of canned -- brighter color and firmer texture; cut the cooking time since they need less heat than canned peas expect.
- Edamame -- a firmer, differently-flavored green legume; more a textural stand-in than a flavor match.
Tips & common mistakes
Frozen peas are already blanched, so they only need a quick rinse under warm water or a minute in the microwave to lose their chill for a cold dish -- they don't need full cooking the way raw vegetables do.
Storage
Shelled fresh peas lose their sweetness fast, more noticeably than most vegetables, even refrigerated -- treat a bag of fresh peas as a use-within-a-day-or-two item rather than something to keep in the crisper for later.