green or yellow bell pepper

Bell peppers (Capsicum annuum) are large, hollow fruits belonging to the nightshade family, native to Mexico and Central America but now cultivated globally. Green and yellow bell peppers represent unripe and intermediate stages of maturity, respectively, developing from the same plant as red, orange, and other colored varieties. Green peppers have a firm, waxy skin with a slightly herbaceous, vegetal flavor and subtle bitterness, while yellow peppers develop sweeter characteristics and a milder taste as they mature. Both varieties have thick walls surrounding a central seed cavity and contain roughly the same structure: a pale green or yellow interior flesh with a crisp texture and a cluster of flat seeds attached to a central white placenta.

Bell peppers are fundamental vegetables in numerous global cuisines, eaten raw in salads and slaws or cooked through sautéing, roasting, grilling, and stewing. Green peppers are particularly valued in Mexican cuisine (chiles rellenos), Italian cooking, and French mirepoix preparations, where their assertive flavor withstands long cooking. Yellow peppers, with their sweeter profile, are preferred in raw preparations and lighter dishes. Both are essential components of soffritto, mirepoix, and the holy trinity of Cajun cooking. They pair well with olive oil, garlic, onions, tomatoes, and proteins including chicken, beef, and seafood.