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Peanut Butter Banana Chocolate Chip Muffins

on August 25, 2021
last updated March 24, 2026
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These easy moist Peanut Butter Banana Chocolate Chip Muffins are the perfect snack to whip up in less than 30 minutes and in just one bowl!
Peanut Butter Banana Chocolate Chip Muffins stacked on top of one another
These chocolate chip muffins boast big flavor from the real banana and peanut butter beat into the batter.

Need a snack but can’t choose between salty and sweet? These Peanut Butter Banana Chocolate Chip Muffins are the perfect balance of both!

Moist, nutty, salty, sweet, banana-y and chocolatey all at once, these muffins are delicious any time of day. These little guys are dangerously quick and easy to make—the best thing to whip up on a whim!

Plus, this delicious homemade muffin recipe is also the perfect way to use up those overripe bananas (well, these and this 4-Ingredient Banana bread!).

As a mom balancing family life and a love for baking, having an easy muffin recipe that requires just one bowl, 10 ingredients, and 20 minutes from start to finish is like a superpower!

Close up of four Peanut Butter Banana Chocolate Chip Muffins stacked
Peanut butter + banana + chocolate is one of my all-time favorite flavor trios, and they come together deliciously in these muffins.

Peanut Butter Banana Muffins with Chocolate Chips Ingredient Highlights


The riper the better for moisture, flavor, and to bind your muffins together.

Creamy peanut butter is preferred. If you’re using natural peanut butter, give it a good stir first, as it tends to separate from the oil.

You can use coconut oil in liquid form, vegetable oil, canola oil, grapeseed oil, or peanut oil in these muffins.

Any percentage of dairy or unsweetened non-dairy milk work here.

I used dark chocolate chips, but milk and semi-sweet work, too.

Not much sugar is needed, as you’ll get natural sweetness from the bananas, but during the baking process, sugar bonds to liquid and helps retain moisture to give you the best texture, so I do not recommend omitting the sugar. You can sub in coconut sugar.

For a more hearty muffin, substitute 3/4 cup whole wheat flour for the 1 cup of all-purpose flour.

ingredients for peanut butter banana chocolate chip muffins - baking powder, flour, vanilla extract, chocolate chips, oil, milk, bananas, peanut butter, sugar, salt

Peanut Butter Banana Chocolate Chip Muffins Tips and Tricks


How to Make Peanut Butter Banana Muffins with Chocolate Chips

Peel the bananas and place them in a large mixing bowl. Since they are overripe, it should be super easy to use a fork to mash them.

Continue to crush your bananas until they are broken down and liquefied. It’s okay to have some leftover lumps!

Creaming your fat (in this case peanut butter and oil) and the sugar together doesn’t just combine these ingredients together, it actually aerates them.

Adding these air pockets is a super-effective way to get a lighter, fluffier muffin.

Add the peanut butter, oil, and sugar to the mashed banana and use a hand mixer on high to cream together. It will take about 2-3 minutes to aerate and combine to make a light and creamy base for your batter.

Next, add the flour, baking powder, and salt. Use the hand mixer again to combine, ensuring to whisk away any lumps of flour baking powder.

At this point, you will have a super thick batter.

Add the milk and vanilla extract. Since the batter is thick, you will need the hand mixer to integrate the liquid. Use it on low as to not splash it out of the bowl, and continue to mix, slow and steady, until the batter loosens.

After some mixing, you’ll be left with a smooth muffin batter. Add about ¾ of the chocolate chips, saving the rest for later. Fold them in with a spatula.

Fill each cup of a lined or greased muffin tin about ¾ of the way with the batter.

I like to use a large cookie scoop to easily scoop the batter into each lined or greased muffin cup. Then, take the remaining chocolate chips and sprinkle 3-4 on top of each muffin. Now it’s time to bake ’em!

It’s important to do your toothpick test when you take these out of the oven. If the muffins are undercooked in the center they will sink down and collapse.

Check your muffins after 16 minutes by removing them from the oven and sticking a toothpick right in the center. If the toothpick comes out with any batter on it, you know your muffins need a couple more minutes in the oven.

Try another 2 minutes and if they’re still not quite done, 2 more. I actually like when mine get a little golden brown on top because it adds to the depth of flavor, but overcooking the muffins will make them dry, so watch closely!

Using a fork to smash overripe bananas in a large mixing bowl to make muffin batter.
In a large bowl, mash the bananas with a fork.
Adding sugar to large mixing bowl to cream with banana, peanut butter, and oil.
Cream together the smashed banana, peanut butter, oil, and sugar.
Adding all-purpose flour to batter for peanut butter banana muffins with chocolate chips.
Mix in the flour, baking powder, and salt.
Adding vanilla to peanut butter banana chocolate chip muffin batter.
Whisk in the vanilla and milk.
Peanut butter banana muffin batter with some chocolate chips added to the batter, some reserved to add to the top of the muffins before baking.
Fold in most of the chocolate chips, conserving a handful.
Peanut Butter Banana Chocolate Chip Muffins ready to bake in the oven.
Fill your muffin cups ¾ of the way. Add the extra chips on top and bake.

Storing Leftover Homemade Muffins

These muffins will stay delicious for 2 days covered at room temperature or about a week covered in the refrigerator.

If you want to freeze some for later, put them in an airtight container and store them in the freezer for up to 3 months. Just allow them to thaw naturally before enjoying them.

You can also store your batter for up to 3 months in the freezer, using a large spoon or cookie scoop to transfer the frozen dough into your muffin tin. Add 2-3 minutes to your baking time and voila! Freshly baked muffins!

Dripping peanut butter onto stack of muffins with chocolate chips

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Peanut Butter Banana Chocolate Chip Muffins stacked on top of one another

Peanut Butter Banana Chocolate Chip Muffins

5 from 5 votes
Marley Goldin
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These quick and easy moist Peanut Butter Banana Chocolate Chip Muffins are the perfect snack to whip up in less than 30 minutes and in just one bowl!
Prep Time 7 minutes
Cook Time 18 minutes
Total Time 25 minutes
Servings 16 muffins

Equipment

Ingredients
 
 

  • 2 large bananas (ripe)
  • ¾ cup creamy peanut butter
  • 3 tablespoons oil (vegetable, canola, coconut, or grapeseed)
  • ¼ cup granulated sugar
  • 1 cup all-purpose flour
  • 2 teaspoons baking powder
  • ½ teaspoon salt
  • ¾ cup milk (dairy or unsweetened plant-based)
  • 1 teaspoon vanilla extract
  • 1 cup chocolate chips (semi-sweet or dark chocolate)

Instructions
 

  • Preheat your oven to 400°F and line your muffin tin (consider these reusable muffin liners for a more sustainable option!).
  • Peel your bananas and add them to a large mixing bowl. Use a fork to mash the bananas until they are almost liquefied (some lumps are okay!)
    2 large bananas
    Bananas mashed with a fork in a large mixing bowl
  • Add the peanut butter, oil, and sugar to the mashed banana and use a hand mixer to cream together for 2-3 minutes until smooth.
    ¾ cup creamy peanut butter, 3 tablespoons oil, ¼ cup granulated sugar
    Banana, peanut butter, oil, and sugar creamed together
  • Add the flour, baking powder, and salt and use the hand mixer again to combine until there are no lumps.
    1 cup all-purpose flour, 2 teaspoons baking powder, ½ teaspoon salt
    Peanut Butter Banana muffin batter just after dry ingredients are mixed in
  • Add the milk and vanilla extract and use the hand mixer on low until the liquid is completely integrated.
    ¾ cup milk, 1 teaspoon vanilla extract
    Peanut Butter Banana muffin batter just after wet ingredients are mixed in
  • Use a spatula to fold in 3/4 cup of the chocolate chips, reserving the rest to sprinkle on top.
    1 cup chocolate chips
    Adding most of the chocolate chips to Peanut Butter Banana muffin batter
  • Use a spoon or cookie scoop to add batter to your lined muffin tin, filling each cup almost all the way. Sprinkle on the remaining chocolate chips.
    Peanut Butter Banana Chocolate Chip Muffins batter in lined muffin tin
  • Bake on the top rack for 16-18 minutes, until a toothpick comes out clean. Enjoy!

Video

Course Dessert, Snacks
Cuisine American
Diet Vegan, Vegetarian
Keyword 30 Minutes or Less, One-Bowl, Peanut Butter Chocolate Chip Muffins, Peanut Butter Muffins
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4 thoughts on “Peanut Butter Banana Chocolate Chip Muffins”

    1. You got this girl! I absolutely use a whisk when I’m feeling lazy and dont feel like getting out my hand mixer hahah so I’m confident they will still be delicious!!