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Enjoy these healthy Peanut Butter Banana Muffins as an afternoon treat or a grab-and-go breakfast. They are gluten-free, dairy-free, with plenty of protein and not a lot of added sugar.

When you think of muffins, you may not think of a nutritious breakfast, but these banana peanut butter muffins have protein, fiber, and are low-calorie. They are still sweet thanks to very ripe bananas, a sprinkle of coconut sugar, and chocolate chips, but better for you than a typical muffin. What’s not to love?!
If you like peanut butter and banana recipes, you will love my low-calorie banana oat muffins and sugar-free coconut flour banana bread!
Table of Contents
Why You’ll Love This Recipe
- Gluten-Free and Dairy-Free: These peanut butter banana oat muffins use gluten-free oats and dairy-free milk. They are perfect for a variety of dietary needs.
- Only 10 Ingredients: This muffin recipe is fairly simple, and you can find most of the ingredients in your pantry or refrigerator without a trip to the grocery store.
- Low Calorie and Healthier Than Regular Muffins: These banana and peanut butter muffins rely on overripe bananas as the main sweetener, which lowers the calories. They also have added protein from the peanut butter and an egg white.
Ingredients

- Very Ripe Bananas: Your bananas should be almost black for this recipe. Extremely ripe bananas are sweeter which eliminates the need for much additional sugar. They are also softer and easier to mix into the batter.
- Egg White: This helps bind the ingredients together and helps them rise.If you wanted to use a whole egg you would use 1/2 of a whole egg, but that will alter the nutritional information.
- Chocolate Chips: Add a little extra chocolate flavor with some chocolate chips. Just be sure they don’t contain dairy if you want this recipe to remain dairy-free. Love chocolate and peanut butter? Try these healthy peanut butter chocolate blondies and peanut butter granola bars recipe next!
See the recipe card below for exact ingredient amounts, nutritional information, and detailed instructions.
Variations & Dietary Modifications
- Make Them Peanut Free: If you want to make this peanut butter banana muffin recipe peanut-free, you can use a creamy almond or cashew butter instead!
- Try Different Mix Ins: Make these muffins with raisins, dried cranberries, shredded coconut, or caramel chips instead of chocolate chips. Change the mix-ins seasonally, or just depending on your mood.
- Vanilla Extract: This recipe calls for almond extract, but you can substitute it for vanilla extract instead.
How to Make Peanut Butter Muffins
These banana and peanut butter muffins have protein, less sugar, and less calories than regular muffins, which makes them a better breakfast option. Preheat your oven to 350° F and prep your muffin tins with nonstick cooking spray and muffin liners.

Step 1: Prepare the Wet Ingredients. Add the egg white and very ripe bananas to a large mixing bowl and mix until incorporated.

Step 2: Add the Peanut Butter. Mix in the almond extract, almond milk, coconut sugar, and peanut butter.

Step 3: Mix In the Dry Ingredients. Add the oats, cocoa powder, baking powder, and salt.

Step 4: Add Chocolate Chips. Gently fold in the chocolate chips.

Step 5: Transfer to a Muffin Tin. Transfer the batter to the prepared muffin tin. Fill each space in the tin about ¾ of the way.

Step 6: Bake the Muffins. Let the muffins bake at 350°F for about 15-18 minutes. Enjoy with Greek yogurt scrambled eggs, or a red pepper frittata for a protein-packed breakfast.
Expert Tips
- Don’t Overcombine the Oats: If you overmix the batter for these muffins, they won’t rise properly. Instead, they will be dense, flat, and have an unappetizing texture.
- Use a Smooth Peanut Butter: Smooth, creamy peanut butter is best for this recipe because it will mix into the batter more easily. If your peanut butter is thick or hard try heating it up in the microwave for a few seconds until you can easily pour it into the muffin batter.
- Storing Leftovers: Keep the muffins in an airtight container in the refrigerator for up to 7 days. You can also freeze them for up to 30 days. Be sure to thaw frozen muffins for 24 hours in the refrigerator before enjoying.

Serving Suggestions
These healthy peanut butter muffins are the perfect addition to a balanced breakfast to help start your day. They also make a great snack in the afternoon! The sugar and protein will help put a little pep in your step to get you through the rest of the day. Plus, the chocolate chips make them perfect for when you just want a sweet treat.
- If you’re eating breakfast on the go most mornings, pair these muffins with egg white bites so you’re fueling your body on your way out the door.
- Of course, muffins and smoothies are a perfect pairing. Enjoy them with a healthy, high-protein smoothie for breakfast or as fuel for the day after a workout.
- Crumble these muffins into a healthy banana pudding for a sweet treat in the afternoon.
Recipe FAQs
You can store bananas in a brown bag to speed up the browning process. Place 3 small bananas in a brown paper bag and roll the top shut. Place the bag on the counter for a day or two until they are ripe enough.
I would not recommend using sunflower butter. It turns green when combined with baking powder, which makes it look rather unappealing.
In theory, you could use a flax or chia egg to make a vegan version of these muffins, but I haven’t personally tested this substitution.

More Healthy Muffin Recipes
If you tried this Healthy Banana Peanut Butter Muffins recipe or any other recipe on my website, please leave a 🌟 star rating and let me know how you go in the 📝 comments below.
















These muffins were really good and filling. I was expecting a much drier result, and these were not dry at all. I’ll definitely make these again.
Legit speechless, that banana double chocolate peanut butter muffins recipe looks unreal! Definitely, I will make it on the weekend for my family.
Megan, this is brilliant. I haven’t had a chance to make banana double chocolate peanut butter muffins all summer. This one is going to be it. This weekend. Thanks for sharing the recipe!
Hope you love it!
I always struggle to find the positive in everything, but I try to believe that everything happens for a reason and things work out in the end! 🙂 These muffins look delicious! I love that you used a square pan. Change is always good!!
It’s usually the adjustment period that gets me. It’s hard until you come out the other side and see it’s not so bad.
It’s so hard to balance optimism with keep expectations realistic sometimes. I hope things settle down soon for you. I’m sure they will turn out great (and in the meantime, eat more muffins? 🙂 )
Good point! I wish I could just trust that things will turn out as they’re meant to be and baking is just my distraction from worrying. HAHA!
I’m the same way with worrying about the worst possible outcome. The struggle is real! But like you said, at least there is good food? 😉
These muffins look amazing. Banana + Chocolate + PB is a match made in heaven!
Baking is what I do when I tired of worrying!