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Banana Oatmeal Chocolate Chip Cookies

These banana oatmeal chocolate chip cookies are super soft, chewy, and absolutely delicious with a banana bread meets chocolate chip cookie taste, plus so easy to make!

Stack of banana chocolate chip oatmeal cookies on counter.
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Chocolate Chip Banana Oatmeal Cookies

These banana oatmeal chocolate chip cookies are my newest obsession for using overripe bananas! They have the same soft and chewy texture as a traditional oatmeal cookie but have a subtle sweet banana flavor like banana bread.

They’re filled with bites of gooey chocolate chips throughout, just like your favorite homemade chocolate chip cookies but the best part about this healthier version is that they use less butter and sugar than the classic oatmeal chocolate chip cookies.

Ingredient Notes

Find the full printable recipe with specific measurements below.

  • Bananas: Not only a key flavor for these cookies, but ripe bananas also provide a nice sweetness, as well.
  • Oats: Old-fashioned oats provide a chewy, nutty texture and flavor.
  • Butter: When creamed with the sugars, the butter gives a lighter texture to the cookies. Applesauce could be used for a healthier swap!
  • Sugars: Brown and granulated sugars add sweetness and depth to the flavor, and are an important ingredient when creaming the butter to create a lighter texture. I don’t recommend substituting with honey or maple syrup as the texture will change.
  • Dry ingredients: Flour, baking soda and salt help the dough come together nicely. Substitute a gluten-free all-purpose flour on a 1:1 basis.
  • Chocolate chips: Semi-sweet chocolate chips, milk chocolate chips, or dark chocolate chips perfectly balance the sweetness of the banana flavor. Use a combination if you would like in this treat!
Banana chocolate chip oatmeal cookies on plate.

How to Make Banana Oatmeal Chocolate Chip Cookies

It doesn’t take long to make these easy banana oatmeal chocolate chip cookies! The ingredients create a soft and chewy base loaded with a chocolate flavor in each bite!

The process of making banana oatmeal chocolate chip cookies in a four step photo collage.
  • Mix ingredients. In a large mixing bowl cream together the butter, granulated sugar, and brown sugar with an electric stand mixer. Then mix in egg and vanilla and stir until combined. Stir in mashed bananas.
  • Dry ingredients. In the same bowl, add the dry ingredient mixture. Mix just enough that it is combined but do not over-mix.
  • Chocolate chips. Using a spatula fold in chocolate chips to the dough.
  • Bake cookies. Bake for 11 to 12 minutes or until the bottoms and edges become golden brown.

Tips for the Best Banana Oatmeal Cookies

Follow these helpful tips to make perfect banana chocolate chip oatmeal cookies!

  • Ripe bananas. Look for bananas that are covered in brown spots. The browner the banana, the sweeter the flavor. If the color is still yellow or green, it’s not ripe enough to use.
  • Type of oats. Old-fashioned oats with a chewier texture are the best type to use in this recipe. You could also use quick oats, though they will give your cookies a finer consistency that’s more soft and less chewy. Baking time will decrease.
  • Flat cookies. If your oven is too hot, these banana oatmeal chocolate chip cookies may lose their structure and fall flat. Chill the dough if your oven runs hot.
  • Chill the dough. If you have the time, refrigerate the dough for about 15 to 30 minutes prior to baking. It helps make the cookies extra thick and chewy for this cookie recipe.
  • Mix-ins. Add in a handful of nuts or swap the chocolate chips for raisins if desired. You could even add some chia seeds to make these breakfast cookies.
Banana chocolate chip oatmeal cookies on a plate.

Storing + Freezing

  • Storing: Banana oatmeal chocolate chip cookies are best if stored in an airtight container at room temperature and will stay fresh for up to 3 days.
  • Freezing: Banana cookies also hold up great in the freezer for up to 3 months. When ready to enjoy, simply heat in the microwave or oven until warm or let thaw on the counter until no longer frozen.
Stack of banana chocolate chip oatmeal cookies.

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Stack of banana chocolate chip oatmeal cookies on counter.

Banana Oatmeal Chocolate Chip Cookies

4.99 from 93 votes
↑ Click stars to rate now!
Author: Jamielyn Nye
These banana oatmeal chocolate chip cookies are super soft, chewy, and absolutely delicious with a banana bread meets chocolate chip cookie taste, plus so easy to make!
Prep Time: 20 minutes
Cook Time: 12 minutes
Total Time: 32 minutes
Servings: 36 cookies

Video

Ingredients 

  • ¾ cup unsalted butter , softened
  • ½ cup granulated sugar
  • ½ cup light brown sugar , packed
  • 1 large egg
  • 1 teaspoon vanilla extract
  • 2 ripe bananas , about 1 cup mashed
  • 2 cups all-purpose flour , plus more if needed
  • ¾ teaspoon fine sea salt (see notes)
  • 1 teaspoon baking soda
  • ½ teaspoon ground cinnamon
  • 1 cup old-fashioned oats
  • 1 to 1 ½ cups chocolate chips , I prefer semi-sweet

Optional: 1/2 cup chopped nuts, Flake sea salt for topping

Instructions

  • Prep. Preheat the oven to 350°F. Line a baking sheet with parchment paper or baking mat. 
  • In a large bowl, cream together 3/4 cup butter, 1/2 cup granulated sugar, and 1/2 cup brown sugar with an electric mixer. Mix in 1 egg and 1 teaspoon vanilla and stir until combined. Mix in 2 mashed bananas.
  • Mix in 2 cups flour, 1 cup oats, 1/2 teaspoon salt, 1 teaspoon baking soda, and 1/2 teaspoon cinnamon until combined. Be careful not to over-mix. If the dough appears too sticky, add 1 to 2 Tablespoons (up to 1/4 cup) of flour.
  • Fold in 1 1/2 cups chocolate chips and refrigerate until ready to bake.
  • Using a medium cookie scoop (or 1 1/2 Tablespoons), scoop cookie dough about 2 inches apart onto a baking sheet. Press in a few chocolate chips to the tops of the cookies, if desired. Bake for 11 to 12 minutes, or until the bottoms are golden brown.
  • Let cool on pan for 5 minutes before transferring to a cooling rack. Sprinkle with flake sea salt, if desired. Serve warm or cool.

Notes

Salt: If you are using salted butter, only use 1/2 teaspoon salt. You can use a table or fine sea salt. I also love to top these with Maldon flake sea salt when they come out of the oven.
Storing instructions: Store in an airtight container for up to 3 days or freeze for up to 3 months. 

Nutrition

Calories: 160kcal | Carbohydrates: 22g | Protein: 1g | Fat: 7g | Saturated Fat: 4g | Cholesterol: 16mg | Sodium: 107mg | Potassium: 45mg | Sugar: 14g | Vitamin A: 155IU | Vitamin C: 0.7mg | Calcium: 21mg | Iron: 0.6mg

Nutrition provided is an estimate. It will vary based on specific ingredients used.

Course: Dessert
Cuisine: American

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