Like many other vegetables that are low in carbohydrate and high in fiber, peppers fit nicely into many diverse nutritional strategies: low carb, Paleo, vegan, vegetarian, and just “real food.” They provide great flavor with very few calories and a negligible amount of fat. However, within that small number of calories, peppers pack an impressive concentration of nutrients. Here’s how the “stoplight” peppers (red, yellow, and green) stack up, in terms of the daily value (DV) for selected nutrients: