Step 1

In a microwave-safe mug, add oat flour and baking powder. Use a mini whisk to stir until evenly combined.

Step 2

Add in milk and maple syrup and whisk until batter is smooth.

Step 3

Fold in half of the blueberries and sprinkle the rest on top. If desired, you can also sprinkle some toasted quick oats on top for texture and appearance (like I did in my photos).

Step 4

Microwave your muffin at full power for about 1 minute 20 seconds or until muffin has pulled away from the sides and is cooked. I used an 1100 watt microwave, You may need to adjust cooking time depending on your microwave. Let muffin cool a few minutes before eating.