Tag: Blue foods

The food industry has long struggled to find a stable and vibrant blue from natural sources, proving that a truly 'blue nutrient' is exceptionally rare in nature. This elusive quest has led food scientists and consumers alike to question what nutrient is blue, discovering that the color comes not from a core nutrient but from powerful plant and algal pigments.

According to the Blue Food Assessment, aquatic blue foods are a cornerstone of nutrition for over 3 billion people globally. This diverse category of foods, from deep-hued berries to nutrient-rich seafood, leads many to ask: what is blue food good for?

According to the Cleveland Clinic, the deep red, purple, and blue pigments in many plants, which are a group of flavonoids known as anthocyanins, are linked to significant health benefits due to their antioxidant properties. Identifying which foods contain these powerful compounds is easier than you might think, as their presence is often indicated by vivid, saturated colors.

According to a study published in the journal *Frontiers in Nutrition*, high anthocyanin intake is linked to a lower risk of cardiovascular disease mortality. This potent plant pigment is the key reason what are blue and purple foods good for, offering wide-ranging health benefits from improved cognition to reduced inflammation.