small batch banana chocolate chip muffins

About These Small Batch Banana Chocolate Chip Muffins

These small batch banana chocolate chip muffins are packed with flavor thanks to a generous amount of bananas, sour cream, brown sugar, and mini chocolate chips! Their crumb tastes like your favorite banana bread, but with the addition of a crispy, sky-high, and domed muffin top! The recipe is small batch and makes only 6 muffins, perfect for a household of 2 to 4 people.

These small batch banana chocolate chip muffins come together quickly.

I mentioned earlier that this small batch banana chocolate chip muffin recipe is based on the banana muffin in my cookbook, Weeknight Baking. In my cookbook, I exclusively share recipes that come together quickly (or can be broken down so that they are made quickly over the span of a few nights) and suitable for baking on weeknights. This recipe fits that criteria—the batter comes together in just 15 minutes!

hand reaching for banana chocolate chip muffins
banana chocolate chip muffins on a wire rack

Ingredients and Substitutions

Now that I’ve convinced you to make small batch banana chocolate chip muffins, here’s everything you need:

Shopping List

  • bananas
  • sour cream
  • pure vanilla extract
  • all-purpose flour
  • baking soda
  • baking powder
  • kosher salt
  • unsalted butter
  • brown sugar
  • large eggs
  • mini- OR regular-sized chocolate chips

This recipe works best if you use incredibly ripe, spotted, and almost black bananas. How ripe should bananas be for banana muffins? VERY ripe. Like “leaving them on the counter for another day is a bad idea because it would attract too many fruit flies” ripe.

Common Ingredient Sources and Substitutions

  • Bananas. Like I said earlier, this recipe works best if you use incredibly ripe bananas. You can also use frozen bananas that have been thawed to room temperature. As the bananas thaw, they’ll release a large amount of liquid. Don’t throw it out! Simply dump the fruit and its liquid into a bowl. Whisk them together before using in the recipe as directed.

  • Sour Cream. Sour cream can be substituted with plain, unsweetened full-fat regular OR Greek yogurt. If you’re feeling fancy, you can also use other creamy dairy products like crème fraîche or mascarpone.

  • All-Purpose Flour. You can use a 1-1 gluten free all purpose flour replacer to make the recipe gluten free. I like Bob’s Red Mill Gluten Free 1 to 1 Baking Flour or King Arthur Flour Gluten Free All Purpose Flour.

  • Kosher Salt: Kosher salt is the best salt for baking recipes. But you can replace the kosher salt in the recipe with table salt. Just use half the amount listed in the recipe when you do!

  • Brown Sugar. Either light or dark brown sugar works in this recipe.

  • Chocolate Chips. I first tried this recipe with regular chocolate chips. While the resulting muffins were delicious, I preferred the way mini chocolate chips distributed themselves throughout the batter. With mini chocolate chips, it felt like I got more chocolate with every bite! With regular sized chocolate chips, I would only occasionally get some chocolate with every other bite or so. Check out my chocolate chip recommendations in this post for The Best Chocolate For Baking Chocolate Chip Cookies.
banana chocolate chip muffin crumb

How To Make The Recipe

Here are the basic steps to make small batch banana chocolate chip muffins from scratch:

First, prep the ingredients.

  1. First, prep the ingredients for the muffin batter. (Prep Time: 5 minutes)
    Luckily, prep for this recipe is fairly easily. Prep the bananas, then chop the chocolate if you’re using chocolate from bars. Then, make sure all the ingredients—specifically, the sour cream, butter, and egg—are at room temperature. Similarly, if you’re using frozen bananas, make sure they are at room temperature too. That’s it!

Next, make the muffins.

  1. Next, make the batter. (Work Time: 10 minutes)
    The banana nut muffin batter comes together in just 10 minutes or less. Simply cream together the butter, sugar, and egg, then add the dry ingredients in two parts. Finally, add the banana, sour cream, and vanilla, then mix in the chocolate chips.

  2. Then, assemble the muffins. (Work Time: 5 minutes)
    One of the secrets to super tall and domed muffins is to fill up each cavity in the muffin pan with a generous amount of batter. And when I say generous, I MEAN generous. I instruct you to fill the paper liners all the way up to the brim with 6 Tablespoons of batter! It’ll seem like too much, but trust me. It’s the secret to super tall and domed muffin tops!

    As always, using the right tools will make the job go by quicker and faster. I like to use a 1-Tablespoon cookie dough scoop or a 3-Tablespoon cookie dough scoop to fill each cavity evenly and efficiently with the right amount of batter.

Finally, bake the muffins.

  1. Bake the muffins. (Bake Time: 22 minutes)
    The banana chocolate chip muffins need 22 to 34 minutes in the oven. Because of all the chocolate in the recipe, it can be hard to tell when the muffins are done. A skewer inserted into the center of a muffin will likely come out with chocolate streaks, leading you to believe that it needs more time in the oven.

    So if you have a digital cooking thermometer, use it! Stick it in the center of a muffin, similar to how you would stick a skewer in a muffin to test for doneness. If the muffins are done, the thermometer should read any temperature between 190°F and 200°F.
banana chocolate chip muffins

Recipe Troubleshooting and FAQ

Why do I need to fill the empty cavities of the muffin pan with water?

Great question! Filling the empty muffin cavities with water promotes even baking. Why? Most recipes are designed to fill all cavities of the muffin pan. Empty cavities will cause the air in the oven to move through the cavities at a faster rate, potentially changing the Bake Time of the recipe. And if you’re not careful, this can lead to overheating and overcooking of the filled cavities. So it’s best to just play it safe and fill the empty cavities with water to mimic how the pan would cook if it was 100% filled.

Can I make the banana chocolate chip muffin batter and save it for baking later?

Yes, you can! This muffin batter keeps, unbaked, for up to 36 hours in the fridge. To refrigerate, simply cover the mixer bowl with a tight layer of plastic wrap and refrigerate.

When ready to bake, follow the instructions for scooping the batter into the muffin tin in the recipe. There’s no need to wait for the batter to come back to room temperature before baking! However, you may need to add 1 to 2 minutes of extra Bake Time to the recipe to compensate for the cooler batter.

Can you freeze banana chocolate chip muffins?

Yes! Place individually wrapped muffins in the freezer for up to 3 months. To serve, thaw them in the refrigerator the night before you’re planning on serving. You can then rewarm in the microwave, or sliced in half lengthwise in the oven or toaster oven with a pat of butter on each half.

Best Recipe Tips

About The Bananas

  • Bananas are listed in the recipe by weight, not volume or size. Why? It’s risky not to include exact measures for banana bread. Too little banana, and your banana bread will turn out dry, flavorless, and maybe even soapy tasting. Banana’s natural acidity helps neutralize the baking soda in the recipe, so without enough fruit, the banana bread will taste like baking soda! But go the other way and use too much banana, your bread will take forever to bake or collapse in the center. For best results, first peel the bananas, then use a digital scale to weigh the naked fruit. But for those of you who insist on volume measurements, use ⅔ cups mashed bananas, from about 1 large banana.

Equipment Recommendations

  • This recipe instructs you to fill your muffin tin with a generous portion of batter (around 6 Tablespoons per cavity). The batter is fairly thick, so it will its shape before and during baking, resulting in sky-high domes. Use a 1-Tablespoon cookie dough scoop or a 3-Tablespoon cookie dough scoop to fill each cavity evenly and efficiently with the right amount of batter.

Technique Tips

  • In the recipe below, I instruct you to fill the paper liners with 6 “scant” tablespoons of batter. What does that mean? Level off the cookie scoops every time before filling the muffin tin. If you don’t, you’ll likely only use around 5 Tablespoons of batter per muffin.

  • Don’t be afraid to use a generous amount of mini chocolate chips to garnish the muffins! As the muffin batter bakes in the oven, it expands in surface area. So it’s best to use more chocolate chips than you think you need to account for that! I used around 1 to 1 ½ teaspoons of mini chocolate chips per muffin when garnishing my muffins and they still look a little sparse. I would probably up it to 2 to 3 teaspoons of mini chocolate chips the next time I make this recipe!

Get the Recipe: Small Batch Banana Chocolate Chip Muffins Recipe

This small batch banana chocolate chip muffins are packed with bananas, sour cream, brown sugar, and mini chocolate chips! The recipe makes 6 muffins.
(5 stars) 14 reviews
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Ingredients

For the Small Batch Banana Chocolate Chip Muffins

  • 5 ounces (142 grams) very ripe, peeled bananas (see Baker's Tips for volume measures)
  • 2 Tablespoons (1 ounce or 28 grams) sour cream, at room temperature
  • ½ teaspoon pure vanilla extract
  • 1 cup (4.5 ounces or 128 grams) all-purpose flour
  • ½ teaspoon baking soda
  • ¼ teaspoon baking powder
  • ¾ teaspoon kosher salt
  • 6 Tablespoons (3 ounces or 85 grams) unsalted butter, at room temperature
  • ½ cup tightly packed (3.75 ounces or 106 grams) light OR dark brown sugar
  • 1 large egg, at room temperature
  • 1 cup (6 ounces or 170 grams) mini chocolate chips, plus more for garnish

Equipment

  • a 6-cavity OR 12-cavity muffin pan
  • muffin paper liners
  • a 1-Tablespoon OR 3-Tablespoon cookie dough scoop

Instructions
 

For the Small Batch Banana Chocolate Chip Muffins

  • Prep your oven and pan. Position a rack in the center of the oven and preheat the oven to 400°F. Line a muffin pan with six paper liners.
  • Mix the dry ingredients. In another medium bowl, whisk together the flour, baking soda, baking powder, and salt.
  • Make the banana mixture. In a medium bowl, use a fork to mash the bananas, adding the sour cream and vanilla and stirring them into the mixture as you do. The mixture will be thick and chunky, but that's totally okay, I promise!
  • Beat the butter and sugar, then add the egg. In the bowl of a stand mixer fitted with the paddle attachment, combine the butter and sugar. Beat on medium until light, fluffy, and doubled in volume, 2 to 3 minutes, using a rubber spatula to scrape down the bottom and sides of the bowl as necessary. Reduce the mixer to low and add the egg, mixing until combined. Scrape down the bottom and sides of the bowl.
  • Add the dry ingredients, banana mixture, and chocolate chips. With the mixer on low, add the dry ingredients in two equal parts, adding the second half only when the first half has been just combined. Add the banana mixture all at once and beat on low until just combined. Add the chocolate chips and beat until evenly distributed. Scrape down the bottom and sides of the bowl once more, and beat on low for an additional 30 seconds.
  • Assemble the muffins. Use a 1-Tablespoon or 3-Tablespoon cookie dough scoop to fill each lined cavity with 6 scant tablespoons of the batter. Sprinkle the top of each muffin, aiming for the batter and avoiding the pan, with the chocolate chips for garnish. Pour warm water into the empty cavities of the muffin tin, filling them at least ⅔-rds of the way up.
  • Bake the muffins. Bake for 22 to 24 minutes, or until the muffins are domed and golden brown around the edges. A skewer inserted into the center of a muffin should come out with few crumbs attached. Cool in the muffin tin on a wire rack for 10 minutes, then turn the muffins out onto the rack.
  • Serve and store. Serve warm or at room temperature. The muffins can be wrapped individually in plastic wrap and stored at room temperature for up to 2 days.
Did you make this recipe?Please leave a star rating and review in the form below. I appreciate your feedback, and it helps others, too!
Michelle holding Weeknight Baking cookbook covering her face.

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Weeknight Baking:
Recipes to Fit your Schedule

Over the past several years of running Hummingbird High, I kept a crucial aspect of my life hidden from my readers: I had a full-time, extremely demanding job in the tech world. In my debut cookbook, Weeknight Baking, I finally reveal the secrets to baking delicious desserts on a tight schedule.

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