Keto Blueberry Muffin
Print Recipe
3.71 from 47 votes

Keto Blueberry Mug Muffin

Prep Time5 mins
Cook Time1 min
Total Time6 mins
Servings: 1
Calories: 372kcal



  • Place the almond flour, coconut flour, sweetener, baking powder, and salt in a medium-large microwave-safe mug and blend with a fork.
  • Add the egg, butter, avocado oil, and vanilla; mix well.
  • Gently stir in the blueberries. Use the back of a spoon to press
    the batter down and smooth the top.
  • Place the batter-filled mug in the microwave and heat for 1 minute 15 seconds. (The cooking time may vary depending on your microwave. If the muffin is not fully formed after 1 minute 15 seconds, continue cooking in 15-second increments.) Carefully remove the mug from the microwave—it will be hot—flip it upside down over a plate, and allow the muffin to slide out of themug onto the plate. Place the muffin on its side and slice in half.
  • Spread with butter, if desired, and enjoy!


per muffin, without spread of salted butter:
CALORIES: 372 | FAT: 33 g | PROTEIN: 12 g | TOTAL CARBS: 20 g | NET CARBS: 6 g


Calories: 372kcal