Though it was first cultivated in Europe in 4000 BC, organic buckwheat is popular in Asia too. Despite its name, buckwheat is not wheat and not even related to it. In fact, it is ideal for people looking for wheat-free and gluten-free food. Organic buckwheat flakes not only make nutritious breakfast but can also be an alternative to wheat flakes in cakes, biscuits, and bread. Buckwheat is a good source of plant protein and contains antioxidants, minerals, and vitamins.