Undetectably healthy peanut butter banana muffins that are oil free and packed with vegan protein! Completely vegan, dairy free, and low in sugar, these peanut butter muffins make the best healthy breakfast, snack, or treat for both kids and adults!

healthy peanut butter muffin on plate with peanut butter on top

The best healthy muffin recipe

I’m currently so obsessed with these peanut butter chocolate chip banana muffins.

They’re so incredibly moist and fluffy, yet made with the simplest ingredients (we’re talking only 7 pantry staple vegan ingredients). Plus, these ingredients are nutrient-dense.

With a base of oats, which are full of fiber, flaxseeds (high in omega-3 fats), and completely oil free with the use of peanut butter (which contains a decent amount of magnesium!), these banana muffins are an undeniably feel-good snack.

peanut butter banana muffins with liners pulled off

Not to mention, these peanut butter muffins are entirely vegan, dairy free, gluten free, low in sugar, and packed with vegan protein. However, they taste anything but.

In fact, both kids and adults will absolutely love these banana and peanut butter muffins. They make the most wonderful healthy breakfast in a yogurt bowl or a quick grab and go snack that you can meal prep at the beginning of the week!

banana muffins all mixed up on board

Ingredients to make healthy peanut butter banana muffins vegan

These healthy peanut butter banana muffins are naturally vegan and gluten free, so you don’t need to worry about making any swaps!

overhead of peanut butter muffins

What’s more, these healthy muffins are made with the simplest ingredients:

  • Oats (or oat flour)
  • Coconut sugar
  • Banana
  • Peanut Butter
  • Dairy free milk (oat milk, coconut milk, almond milk)
  • Flaxseed
  • Chocolate chips

Now, I also like to add in a little extra protein to my vegan muffins, so I add in a few scoops of unflavored pea protein. Totally optional, but the nutritional count for these muffins includes it!

healthy peanut butter muffins on plate with muffins stacked in background

Don’t worry: you totally won’t taste the pea protein!

Make your own oat flour and oat milk for these vegan banana muffins

Another reason why I’m so obsessed with these healthy vegan peanut butter banana muffins is that the ingredients are so incredibly affordable, pantry friendly, and you can even make them yourself!

I highly recommend making your own oat flour, like I do in these muffins, as well as making a homemade oat milk.

spoon dolloping peanut butter onto banana muffin

These muffins are extraordinarily easy, so I wanted to make sure that they’re accessible to all.

If you do choose to make your own oat flour, I have a second (and slightly easier method) for making these peanut butter muffins, so keep reading!

muffin with peanut butter on top

How to make peanut butter banana muffins healthy

Making vegan peanut butter banana muffins is so incredibly easy! I have two methods: one for if you are purchasing your oat flour, and the second if you are making your own oat flour.

If you are purchasing your oat flour:

  1. Whisk all of the dry ingredients together.

If you are making your own oat flour:

  1. Pulse the oats in a food processor until it becomes a fine flour.
  2. Then add in the remaining dry ingredients, and pulse for 10 seconds to combine.

It’s that easy! Once you have your dry ingredients combine, then we’ll set it aside, and fold together all of the wet ingredients: banana, peanut butter, dairy free milk, flaxseed “eggs,” and vanilla extract.

wet batter for banana muffins

Then fold in the dry ingredients and combine until completely mixed.

peanut butter banana muffin batter

Sprinkle in the chocolate chips, and mix again.

mixed chocolate chip peanut butter muffins

Then scoop the batter into the muffin tins- this will make about 24 minutes, but you can also make extra large muffins as well! Bake and serve!

Can I freeze these peanut butter chocolate chip muffins?

Absolutely! I recommend after making these peanut butter chocolate chip muffins, enjoy them immediately or store them in an airtight container to be placed in the freezer for up to 1 month.

Alternatively, if you want to enjoy these healthy vegan muffins throughout the week, simply store them in the fridge (in an airtight container of course!) for up to 5 days.

spoon dripping peanut butter on muffin

I hope you love these healthy vegan peanut butter banana muffins as much as I do! If you make them, let me know down below in the comments section, as well as giving them a rating so that others can see!

As always, I absolutely love seeing your beautiful creations on Pinterest and Instagram, so be sure to tag me there!

Happy muffin baking!

sliced peanut butter banana muffin with peanut butter on top

More healthy vegan muffin recipes

Healthy Vegan Blueberry Oat Muffins

Vegan Pumpkin Muffins

Healthier Lemon Poppyseed Muffins

Banana Chocolate Chip Muffins

Want to save this recipe for later? Add it to your favorite recipe board on Pinterest!

pinterest image for peanut butter banana muffins
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peanut butter banana muffin

Healthy Peanut Butter Banana Muffins (Vegan)

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 5 from 3 reviews
  • Author: thebananadiaries
  • Prep Time: 10
  • Cook Time: 25
  • Total Time: 35 minutes
  • Yield: 24 1x
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American
  • Diet: Vegan

Description

Undetectably healthy peanut butter banana muffins that are oil free and packed with vegan protein! Completely vegan, dairy free, and low in sugar, these peanut butter muffins make the best healthy breakfast, snack, or treat for both kids and adults!


Ingredients

Scale
  • 1 3/4 cup oat flour
  • 1/4 cup coconut sugar
  • 2 tbsp pea protein powder (optional)
  • 1 tbsp baking powder
  • 2 tsp baking soda
  • 3 large bananas, mashed (about 1 cup)
  • 1/2 cup peanut butter
  • 2 tbsp ground flaxseed mixed with 1/2 cup water (see Note)
  • 1/2 cup dairy free milk, such as coconut milk, almond milk, or oat milk
  • 1 tsp vanilla extract

Instructions

  1. Preheat the oven to 350F and line two muffin tins with cupcake liners.
  2. In a medium bowl, whisk together the flour, sugar, pea protein, baking powder, and baking soda. Set aside.
  3. In a large bowl, mash the banana (if you haven’t already). Add in the peanut butter, flaxseed mixture, dairy free milk, and vanilla extract. Stir until completely mixed.
  4. Add in the dry mixture and fold together until there are no more dry clumps.
  5. Sprinkle in the chocolate chips and fold into the batter.
  6. Use a large cookie scoop, ice cream scoop, or spoon to fill each muffin liner about 3/4 of the way full.
  7. Place the baking sheets into the oven and bake the muffins for 25-27 minutes, or until the toothpick comes out clean. Remove from the oven and let cool for 10 minutes in the pan.
  8. Then transfer the muffins to a plate to serve. Store in an airtight container in the fridge for up to 5 days, or up to a month in the freezer.

Notes

To make a flaxseed egg: combine the ground flaxseed with water and let sit for 5-7 minutes to coagulate. 

Nutrition

  • Serving Size: 1 muffin
  • Calories: 103
  • Sugar: 4.7 g
  • Sodium: 30.1 mg
  • Fat: 4.8 g
  • Saturated Fat: 1.3 g
  • Carbohydrates: 13 g
  • Fiber: 1.8 g
  • Protein: 3.6 g
  • Cholesterol: 0 mg
pinterest image for peanut butter banana muffins
peanut butter muffin with peanut butter on top