– 1 teaspoon cayenne pepper or hot red pepper flakes
Cayenne is rich in capsaicin, the alkaloid responsible for its heat, which may have anti-inflammatory properties. It also provides vitamin A, vitamin C, and antioxidants, though the quantities per serving are modest due to the small amounts typically used in cooking.
About
Cayenne pepper is a pungent spice derived from the dried fruit of Capsicum annuum var. acuminatum, a hot chili pepper native to Central and South America. The ingredient appears as a fine, bright red-orange powder with a consistent texture. Cayenne peppers possess a sharp, intensely hot flavor profile with subtle fruity undertones and a characteristic peppery bite. The heat intensity typically ranges from 30,000 to 50,000 Scoville Heat Units (SHU), making it considerably hotter than black pepper but milder than many exotic chili peppers. The powder is produced by drying ripe cayenne chili pods at low temperatures and grinding them to a uniform consistency, often with the seeds included for maximum heat.
Hot red pepper flakes, also known as crushed red pepper or chili flakes, represent an alternative form of the same capsicum species. Rather than being ground into powder, the peppers are dried and coarsely crushed into visible flakes, retaining more texture and a slightly less uniform heat distribution throughout a dish.
Culinary Uses
Cayenne pepper serves as a foundational ingredient across numerous global cuisines, from Creole and Cajun cooking to Southeast Asian, Indian, and Mexican culinary traditions. In Western kitchens, it appears in spice blends, rubs for meats, and as a finishing heat element for soups and sauces. Asian cuisines employ it extensively in curry pastes, stir-fries, and condiments. Cayenne's heat combines readily with warm spices like cumin, paprika, and garlic, and pairs effectively with proteins and vegetables. Red pepper flakes are particularly common in Italian cooking—as a topping for pizza and pasta—and in Asian noodle dishes. Both forms are typically used sparingly, as the intense heat can quickly overwhelm a dish; a teaspoon usually seasons a pot serving 4-6 people adequately.