Easy 15-Minute Fudgy High-Protein Oat Banana Muffins
A proper sweet treat that actually fits your macros. We have completely binned the heavy refined flour, using finely ground oats and thick Greek yoghurt to deliver clean carbs and a solid protein hit. These easy 15-minute muffins require next to no prep time and taste like a rich bakery cheat day. I did a bit of experimenting with the cook times to make sure they stay dense and fudgy rather than turning into dry cardboard.
Why this Easy 15-Minute Fudgy High-Protein Oat Banana Muffins recipe works
Moisture Lock: Bananas and Greek yoghurt provide plenty of moisture, entirely binning the need for heavy oils or butter.
The Oat Trick: Finely ground oats absorb the heavy moisture from the mashed bananas and Greek yoghurt. This binds everything into a thick, fudgy batter without needing any gluten or massive amounts of butter to keep it soft.
Ingredients for Easy 15-Minute Fudgy High-Protein Oat Banana Muffins
Protein Facts
* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
How to make Easy 15-Minute Fudgy High-Protein Oat Banana Muffins
- 1Step 1
Properly mash the banana in a bowl with a fork until it forms a smooth paste with almost no lumps. Whisk in the egg, Greek yoghurt, honey, and cocoa powder.
- 2Step 2
Gently fold in the oat flour, baking powder, and half the desiccated coconut.
- 3Step 3
Pour the batter into a small lined dish. Top with the remaining coconut for a toasted finish.
- 4Step 4
Blast at 180°C for 6-8 minutes in the air fryer. Insert a fork—if it comes out clean, they are done. If it is wet with batter, give them another 2 minutes.
Variations and combinations of ingredients
Nutty Crunch: Fold chopped walnuts or pecans into the batter.
Berry Burst: Swap cocoa powder for fresh blueberries.
How to serve
Pre-Workout Primer: The perfect fuel to smash your next PB.
Grab & Go Breakfast: Enjoy it with your morning coffee for lasting energy.
Macro Fuel: A highly efficient balance of carbs and protein post-workout.
Evening Treat: Warm it up and serve with a massive dollop of yoghurt.
Bakery Strategy
Vegan Swap: Use a flax egg (ground flax mixed with water). Swap Greek yoghurt for soy, and honey for maple syrup.
Black Bananas Only: Use the absolute ugliest, spotty bananas you can find. They mash easier and provide a massive natural caramel hit.
Don't Over-Mix: Stir until *just* combined. Over-mixing makes the batter too dense and turns your muffins into rubber.
Serving Suggestions and Pairings
Serve these with a black coffee or herbal tea. If you need more calories, slice a warm muffin and spread a thick layer of almond butter across it. Excellent with a dollop of Greek yoghurt.
Storage and Freezing for Easy 15-Minute Fudgy High-Protein Oat Banana Muffins
Airtight tub at room temp for 2 days, or fridge for 5 days. Freeze them individually for up to 3 months. Thaw at room temp.
Frequently Asked Questions
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