What to look for
The bag should feel loose rather than like one solid ice block, which can suggest thawing and refreezing. Plain peas give the most flexibility.
Store it thoughtfully
Keep frozen and seal the bag against freezer air. Do not return peas to the freezer after they have sat warm for an extended period.
How to use it
Add directly to soups, pasta, rice, or a hot skillet near the end; they need only enough heat to become tender and hot. For purée, cook briefly first.
When you need a substitute
Frozen edamame is firmer and contains soy; chopped green beans are less sweet. Canned peas are softer and saltier.
A common pitfallLong boiling turns peas dull and wrinkled; their small size means they heat through quickly.
Substitutions change flavor, texture, and sometimes safety or structure. Check the recipe and product labels, especially for dietary needs.
