x red pepper
Red peppers are exceptionally rich in vitamin C (approximately 190 mg per medium pepper), antioxidants including lycopene and quercetin, and contain significant amounts of vitamin A and potassium. They are low in calories (approximately 37 per medium pepper) and high in dietary fiber, particularly when consumed raw or cooked with skin intact.
About
Red pepper refers to the mature, fully ripe fruit of Capsicum annuum, a species of flowering plant in the nightshade family (Solanaceae). Native to Central and South America, red peppers are the same botanical fruit as green peppers, with the red coloration indicating full ripeness and extended maturation on the plant. The fruit features a hollow, thick-walled structure containing numerous small seeds and a glossy, smooth exterior. Red peppers possess a sweeter, more nuanced flavor profile than their green counterparts, with fruity and slightly floral notes, combined with moderate heat levels that vary by cultivar.
The most common cultivar is the bell pepper (sweet pepper), which is completely non-pungent, though red pepper varieties range from mildly peppery to intensely hot, depending on capsaicinoid concentration. Red peppers vary in shape from blocky and quadrangular (typical bells) to conical and elongated forms.
Culinary Uses
Red peppers are used extensively in global cuisines, valued for their sweetness, vibrant color, and nutritional profile. In Mediterranean cooking, they are roasted and used in romesco sauce, gazpacho, and Spanish dishes; in Asian cuisines, they feature in stir-fries, curry pastes, and sambals. Red peppers are equally suited to raw preparations—sliced in salads, as crudités, or charred whole for deeper, smoky complexity. They are grilled, stuffed, sautéed, simmered in stews and tomato-based sauces, and dried or smoked for paprika production. Sweet bell peppers pair well with onions, garlic, tomatoes, eggplant, and proteins such as chicken, pork, and seafood.