Organic brown flaxseed is a seed cherished in Europe since ancient times. Although its cultivation declined in the 20th century, it gained popularity in recent decades, particularly in Spain, for fiber and oil production. This food is a significant source of omega-3 fatty acids, helping to maintain healthy cholesterol levels. The benefits extend to supporting growth and development in children. In the kitchen, brown flaxseeds are versatile, usable whole or ground in baking, or added to smoothies and salads.