Buckwheat is a good source of high-quality protein that is veryeasy to digest. This can also be a very good substitute formeat.Buckwheat is a good source of magnesium, which is instrumental inimproving blood pressure by relaxing the blood vessels, thusreduces blood pressure naturally.This is good for Celiacs (wheat allergies people) andgluten-sensitive people.Antioxidants -Buckwheat is a rich source of flavonoids like rutin.These can act as antioxidants, protecting you from diseases causeddue to Vitamin C deficiency.