Banana Oat Breakfast Cookies
Ripe bananas that are sitting on your counter past their prime are begging to become these Banana Oat Breakfast Cookies. With a short ingredient list and a 15-minute bake time, this is the recipe you reach for when you want something wholesome that still feels indulgent.
Naturally sweetened with honey and packed with the slow-burning energy of oats, these cookies will keep you full and happy all the way to lunchtime.
Variations & Substitutions
If peanut butter isn’t your thing, almond butter or sunflower seed butter work wonderfully as a swap and give the cookies a slightly different flavor profile. You can swap the chocolate chips for dried cranberries, raisins, or chopped dates if you prefer a fruit-forward cookie.
The honey can be replaced with maple syrup at a 1:1 ratio for a different kind of natural sweetness. For extra protein, stir in a scoop of your favorite unflavored or vanilla protein powder and reduce the oats by two tablespoons to keep the texture right.
Tips & Tricks for Perfect Results
The riper your bananas, the better these cookies will taste — look for bananas with plenty of brown spots on the peel, as they’re much sweeter and easier to mash. If your dough feels too wet, let it sit for five minutes so the oats can absorb some of the moisture before scooping.
Don’t skip pressing the cookies into shape before baking since they hold whatever form you give them. Slightly underbaking by a minute gives you a chewier result, while going the full 15 minutes gives you a firmer, crispier edge.
Serving Suggestions
These cookies pair well with a tall glass of cold milk or a hot cup of coffee for a filling morning meal. Try spreading a thin layer of almond butter or peanut butter on top for extra staying power throughout the morning.
They also work great crumbled over a bowl of Greek yogurt with a drizzle of honey and some fresh berries for a more substantial breakfast plate. For an afternoon snack, serve them alongside a small handful of mixed nuts to round out the protein and keep you satisfied longer.
Equipment Needed
You only need a handful of basic kitchen tools to pull these cookies off without any hassle.
- Large mixing bowl
- Fork (for mashing bananas)
- Rubber spatula or wooden spoon
- Measuring cups and spoons
- Baking sheet
- Parchment paper
- Cookie scoop or large spoon
- Wire cooling rack
Prep Ahead Tips
You can mix the dough the night before, cover the bowl tightly with plastic wrap, and refrigerate it overnight — just scoop and bake straight from the fridge the next morning, adding an extra minute or two to the bake time.
You can also pre-mash and freeze ripe bananas in portioned bags so you always have them ready to go when a cookie craving hits, no waiting for bananas to ripen required.
Budget Tips
Bananas are one of the most affordable fruits at the grocery store, and this recipe is a great way to use up ones that are getting too ripe to eat on their own rather than tossing them out. Rolled oats are significantly cheaper when bought in larger containers rather than individual packets, so grab the big canister and use it for multiple batches.
Store-brand peanut butter works just as well as name brands here. If chocolate chips feel like a splurge, simply leave them out — the cookies are still plenty delicious and satisfying without them.
Storage & Reheating
Store your cooled cookies in an airtight container at room temperature for up to three days, or in the refrigerator for up to a week. Layering them with a sheet of parchment paper prevents them from sticking together in storage.
To reheat, pop them in a 300°F oven for about five minutes to refresh the texture, or give them 15 to 20 seconds in the microwave if you prefer them warm and soft. These also freeze well — layer them in a freezer-safe bag or container and thaw overnight in the fridge or at room temperature for about an hour.
Banana Oat Breakfast Cookies
Ingredients
- 2 ripe bananas mashed
- 1 ½ cups rolled oats
- ¼ cup peanut butter
- 2 tablespoons honey
- 1 teaspoon vanilla extract
- ½ teaspoon cinnamon
- ¼ teaspoon ground nutmeg
- ¼ teaspoon salt
- ¼ cup chocolate chips
- 2 tablespoons ground flaxseed
Instructions
- Preheat your oven to 350°F and line a baking sheet with parchment paper. In a large mixing bowl, mash your ripe bananas thoroughly with a fork until they’re mostly smooth — a few small lumps are totally fine and will add a little texture to the finished cookies.
- Add the peanut butter, honey, and vanilla extract to the mashed bananas and stir everything together until well combined. The mixture will be thick and slightly sticky, which is exactly what you want here.
- Pour in the rolled oats, cinnamon, nutmeg, salt, and ground flaxseed. Stir everything together until no dry spots remain and the oats are fully coated in that banana mixture. Fold in the chocolate chips last so they stay evenly distributed throughout the dough.
- Using a large spoon or a cookie scoop, drop portions of the dough onto your prepared baking sheet, spacing them about an inch apart. Gently press each one down with the back of your spoon into a round cookie shape, since these won’t spread much on their own during baking.
- Bake for 13 to 15 minutes, until the edges look set and the tops are lightly golden. Let them cool on the baking sheet for at least 5 minutes before moving them — they firm up as they cool and are much easier to handle once they’ve had a chance to rest.
