Quinoa: A comprehensive review of its nutritional composition, health benefits and applications

Abstract

Quinoa (Chenopodium quinoa Willd.) is a gluten-free, nutrient-dense crop indigenous to the Andes, known for thriving in diverse climates and soil types.It is frequently referred to as a "superfood" because of its antioxidant and anti-inflammatory qualities.Since it is rich in protein, amino acids, vitamins & minerals quinoa is excellent for celiac patients.This versatile grain is used to make variety of dishes such as soups, cereals, baked goods, and fermented drinks.Beyond basic nutrition, quinoa contains bioactive compounds such as phytosterols, carotenoids, phenolics, and polyphenols, offering additional health benefits.It has antioxidant and anti-inflammatory effects, helping prevent persistent diseases like cancer and heart disorders.It also aids in managing diabetes, regulating blood sugar levels, and improving cholesterol, which lowers cardiovascular risks.This review highlights quinoa's nutritional qualities and health advantages, along with its role as a partial or complete substitution for traditional grains in the food industry.