The nutritional value of peppers, also known as bell peppers, varies depending on the type and color of pepper. In general, peppers are a good source of Vitamin C, Vitamin A, and Vitamin B6. They also contain small amounts of other vitamins and minerals such as folate, potassium, and manganese.
Red peppers are the most nutrient-dense, containing the highest amounts of Vitamin C, Vitamin A, and other antioxidants. They also contain less calories, carbs, and sugar than other colors of peppers.
Green peppers have less Vitamin A and Vitamin C than red peppers but still a good source of Vitamin C, Vitamin A, Vitamin B6, folate, potassium and manganese.
Yellow and orange peppers are also good source of Vitamin C, Vitamin A, Vitamin B6, folate, potassium and manganese.