Peri-peri peppers, also known as African bird's eye chili, are small, fiery chili peppers native to Africa. They are typically red or green and are known for their intense heat, ranging from 50,000 to 175,000 Scoville heat units. These peppers are often used in sauces, marinades, and spice blends, adding a distinctive flavor and heat to various dishes. The name "peri-peri" comes from the Swahili word for pepper. These peppers are a key ingredient in peri-peri sauce, which is popular in Portuguese and African cuisines, especially in dishes like grilled chicken. Their unique flavor profile combines heat with a slight citrusy taste, making them a favorite among spice lovers.