How to Use a Grain Mill to Make Your Own Flour from Wheat …
Rinse 1 cup of raw wheat berries in a colander in the sink. Bring 2.5 cups water to a boil, add 1 cup of raw wheat berries. Reduce the heat, cover and simmer for 1 hour (or until wheat berries are tender). Drain and fluff with a fork. This will make approximately 2.5 cups of cooked wheat berries.