Pea protein is a plant-based protein derived from yellow peas (Pisum sativum) and has gained popularity as a nutritional supplement due to its high protein content and beneficial amino acid profile. It is typically extracted from yellow peas through a process that involves milling, separation, and isolation of protein fractions. Pea protein is rich in essential amino acids, including lysine, arginine, and branched-chain amino acids (BCAAs), which are vital for muscle repair, growth, and overall health. It is also naturally free from common allergens like gluten and dairy, making it suitable for individuals with dietary restrictions or sensitivities. Beyond its nutritional benefits, pea protein is environmentally sustainable, requiring fewer resources such as water and land compared to animal-based protein sources. Its versatility allows for incorporation into a wide range of food and beverage products, including protein powders, bars, and meat alternatives, offering a plant-based protein option that supports muscle development, satiety, and overall nutritional balance.