Skinny Peanut Butter Banana Muffins Recipe
Feel good about breakfast without spending a ton of time! Wholesome ingredients combine easily in the blender and powdered peanut butter, oats, and unrefined sweeteners will keep your peanut butter banana muffins nice and light.

How to Make the Best Skinny Peanut Butter Banana Muffins
These skinny peanut butter banana muffins are the perfect wholesome breakfast option that comes together in minutes. With just a blender and a muffin tin, you can have a batch of delicious, nutrient-packed muffins ready to fuel your mornings. The combination of powdered peanut butter and ripe bananas creates a naturally sweet treat that tastes indulgent without all the guilt.
What makes these muffins so special is how easy they are to make. All the ingredients blend together in one step, which means minimal cleanup and maximum convenience. The powdered peanut butter keeps the calories in check while still delivering that rich, peanut flavor you’re craving. The natural sweetness from the bananas and either maple syrup or dates means you’re not loading your breakfast with refined sugar.
Whether you’re meal-prepping for the week or just looking for a quick grab-and-go breakfast, these muffins are a game-changer. Enjoy them plain, or add a sprinkle of sea salt flakes on top for an extra touch of sophistication.

Skinny Peanut Butter Banana Muffins
Feel good about breakfast without spending a ton of time! Wholesome ingredients combine easily in the blender and powdered peanut butter, oats, and unrefined sweeteners will keep your peanut butter banana muffins nice and light.
Ingredients
Muffins
Instructions
Preparation
- Preheat the oven to 350°F. Line a muffin tin with cupcake liners and set aside. If using dates to sweeten the muffins, soak them in hot water.
Blending
- In the blender, add the banana, yogurt, eggs, and maple syrup OR dates. On top of that, add the rolled oats, powdered peanut butter and baking soda.
- Blend on high for 45 seconds to 1 minute until the ingredients are well combined. Pour into the prepared muffin tin.
Baking
- Optional: top each muffin with chocolate chunks or chocolate chips.
- Bake at 350°F for 20 to 25 minutes until a toothpick comes out of the center of a muffin with minimal crumbs.
- Optional: after baking, sprinkle flaked sea salt over each muffin.
Notes
- For a traditional muffin version, use ¼ cup maple syrup instead of dates
- You can substitute all-purpose flour for some of the oats if desired
- Store muffins in an airtight container for up to 5 days