These Banana Oatmeal Cookies are delicious 2 ingredient cookies that don’t contain any flour or refined sugar. They still taste like soft, sweet oatmeal cookies and are perfect any time of day.

photo of a stack of 2 Ingredient Banana Oatmeal Cookies

I came across 2 ingredient banana oatmeal cookies recently, though they’ve been popular on the internet for a few years. I tested out several variations before producing a version I really like, which I’m sharing with you now. It’s an easy recipe that is ready in about 30 minutes.

The cookie texture is firm on the outside and soft inside. I love the chewiness from the oatmeal and they have a nice banana flavor. They’re great for snacks or desserts and healthy enough to enjoy as a breakfast cookie, too.

Ingredients

  • Bananas
  • Quick oats

They are also easy to modify if you want some variation with these optional mix-ins. You can add up to a 1/2 cup:

  • Chocolate chips
  • Chopped nuts
  • Dried fruit like cranberries or raisins
  • Or mix in some cinnamon or nutmeg – 1 teaspoon would work well.

Substitutions

Bananas: If you don’t like bananas, you might like to try my pumpkin oatmeal cookies which are also healthy and easy to make. Or, try my apple oatmeal cookies made with applesauce.

Quick oats: This recipe works best with quick oats. If you use old-fashioned oats (rolled oats) the cookies will be a lot chewier and may need a longer baking time. If you only have rolled oats on hand, you can try pulsing them in a food processor to break them down so they are more like quick oats.

photo of 3 ingredient banana cookies

How to Make Them

This is a very easy recipe – just mix the mashed banana and oatmeal in a large bowl. Add in your mix-ins if you are using them.

Scoop the cookie dough into balls and lightly press down on them to form a disc. Bake the cookies on a lined baking sheet until they are lightly golden brown and set.

photo collage showing how to make the batter and bake the cookies

Storage

These banana oatmeal cookies keep well in the refrigerator for several days. Store them in an airtight container.

You can freeze them, too. Once they are cooled to room temperature, store them in a freezer bag or container. They will keep for up to a month. Thaw them in the fridge or at room temperature before serving them.

photo of a stack of two 2 Banana Oatmeal Cookies

More Oatmeal Cookie Recipes

If you enjoy this recipe, also check out my 4 Ingredient Flourless Banana Muffins, which I created by accident when testing out variations for this recipe.

Recipe is now updated with video! You can also find all my recipe videos on my youtube channel.

photo of a stack of banana oatmeal cookies
4.90 from 48 votes

2 Ingredient Banana Oatmeal Cookies

Bananas and quick oats are all you need to make these soft, sweet breakfast cookies.

Ingredients

  • 1 cup quick oats, (see note)
  • 1 large overripe banana,  mashed to a liquid-like consistency
  • 1/2 cup chocolate chips or other add-ins of your choice, optional

Instructions
 

  • Preheat oven to 350°F. Line a baking sheet with silicone baking mat.
  • In a large bowl, add oats and mashed bananas. Mix with a fork until it becomes an evenly mixed, thick batter. If you plan on using add-ins like chocolate chips, mix them into the cookie batter at this time.
  • Make 8 round balls out of the cookie batter. Place onto baking sheet, spacing about 2 inches apart. Gently press down on each ball so that it flattens into a round disc. Cookies will not spread much during baking, so keep that in mind when shaping and flattening your discs.
  • Bake for about 15 minutes or until cookies are lightly brown and set. Cookie bottoms should also be brown and easily come off baking sheet. Let cookies cool before eating. Store uneaten cookies in the fridge.

Notes

  • Please use quick oats because old fashioned and steel-cut oats need more time to cook.
  • I use a Nordic Ware aluminum baking sheet pan* to bake these cookies.
  • *This product link is an affiliate link. This means I earn a commission from qualifying purchases.
  • Nutrition estimate does not include add-ins like chocolate chips.
Serving: 1cookie, Calories: 52kcal, Carbohydrates: 11g, Protein: 2g, Fat: 1g, Saturated Fat: 1g, Sodium: 1mg, Fiber: 1g, Sugar: 2g, NET CARBS: 10
The nutrition information provided are only estimates based on an online nutritional calculator. This is not a comprehensive list of all the nutrients in the recipe (i.e., does not include vitamins, cholesterol, etc). I am not a certified nutritionist. Please consult a nutritionist or doctor for accurate information and any dietary restrictions and concerns you may have.
Did you make this recipe?Please leave a star rating and review below!

 

2 Ingredient Banana Oatmeal Breakfast Cookies