Pea protein is a plant-based source of dietary protein derived from peas. It contains all essential amino acids and has several health benefits, including being high in fiber, vitamins, minerals, and antioxidants. Pea protein can be used as a vegan or vegetarian alternative to animal-based proteins such as meat, dairy, or eggs. It is also gluten-free and has a mild flavor that makes it suitable for use in various food products like smoothies, baked goods, snacks, and nutritional supplements.