what is coffee flour
- Coffee Flour. Coffee Flour is revolutionary. It is nutritious, helps save the environment, tastes unique and amazing, gluten free and finally it is possibly an amazing new super food. This unlikely new food was the brain child of the former Starbucks engineer, Dan Belliveau.t packs a big nutritional punch. 1  Coffee flour is completely g luten free. 2  5x more fibre than whole grain flour. 3  Its 55% fibre opposed to most other flour at 5-12%. 4  80% less fat than coconut flour. 5  80% less fat than coconut flour. 6  Almost twice the protein of tofu and triple the amount of fresh Kale.