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Banana oatmeal breakfast cookies in blue mug.

3 Ingredient Banana Oatmeal Cookies

  • Author: Sandra Flegg
  • Total Time: 24 minutes
  • Yield: 12
  • Diet: Gluten Free


These quick and easy 3 Ingredient Banana Oatmeal Cookies are the perfect breakfast or after-school snack! Both flour-less and gluten free, these are sure to become a favourite!


1 and 1/2 cups rolled oats (quick oats)

3 medium ripe bananas, mashed

1/3 cup chocolate chips


  1. Preheat oven 350°F. 
  2. Line a baking sheet with parchment paper or baking mat.
  3. Place mashed bananas, rolled oats and chocolate chips in a large mixing bowl. Stir well to combine.
  4. Using clean hands, shape into discs and place on prepared baking sheet.
  5. Bake in 350°F oven for 12 to 14 minutes.  Cookies will still be a bit soft when you take them out of the oven.
  6. Cool on wire rack. 


  1. *For gluten-free ensure that rolled oats are labelled 'gluten free'. 
  2. Storage: Store cooled cookies in a covered container for up to 2 days.
  3. Freezing: These cookies freeze very well. You can place them in a freezer container or ziplock freezer bag for up to three months.
  4. Add-ins: raisins, dried cranberries, dried cherries, sliced almonds. 
  5. I like to use mini chocolate chips in this recipe or you can use the regular sized ones. 
  • Prep Time: 10 minutes
  • Cook Time: 14 minutes
  • Category: Cookies
  • Method: Oven Baked
  • Cuisine: American


  • Serving Size: 1 cookie
  • Calories: 103
  • Sugar: 7.2 g
  • Sodium: 0.3 mg
  • Fat: 1.9 g
  • Saturated Fat: 1.3 g
  • Trans Fat: 0 g
  • Carbohydrates: 18.7 g
  • Fiber: 2.4 g
  • Protein: 2.2 g
  • Cholesterol: 0 mg

Keywords: 3 ingredient Banana Oatmeal Cookies