β Oat Flour (Best Gluten-Free Option)
1:1 by volumeOat Flour is finely ground oats that contain soluble fiber and moderate protein, which help thicken and stabilize the smoothie. Its natural sweetness complements fruit-based smoothies.
Use fresh oat flour to avoid bitterness and blend well to prevent graininess. It may require slightly more liquid to maintain desired consistency.
The smoothie will be creamier and slightly thicker, with a subtle oat flavor that can enhance the overall taste profile.