A sweet bell pepper, often simply referred to as a bell pepper, is a type of fruit that belongs to the Capsicum annuum species of plants. Despite being a fruit botanically, it is commonly used as a vegetable in culinary applications. Sweet bell peppers are known for their mild, sweet flavor and crisp texture. They come in various colors, including red, green, yellow, orange, and sometimes purple, and they are a popular ingredient in many dishes around the world.