The habanero is a small, fiery chili pepper that originates from the Amazon region but is now widely cultivated in Mexico and the Caribbean. It is known for its distinct fruity flavor and intense heat, typically measuring between 100,000 to 350,000 Scoville Heat Units, making it one of the hottest peppers in the world. Habaneros are often used in sauces, salsas, and marinades to add spice and depth to dishes. They come in various colors, including green, orange, and red, and are usually harvested when they reach their mature color. Their unique taste and heat make them popular among chili enthusiasts.