Healthy Banana Oat Cookies
DESCRIPTION
These Healthy Banana Oat Cookies are soft, naturally sweet, and made with wholesome pantry staples—no refined sugar, butter, or white flour required. Ripe bananas provide natural sweetness and moisture, while rolled oats create a hearty, chewy texture that makes these cookies both satisfying and nourishing. Unsweetened applesauce keeps them tender, and almond milk helps bind everything together for the perfect consistency. Add raisins for bursts of natural sweetness or chopped nuts for a delicious crunch. Optional ingredients like cinnamon, vanilla, chia seeds, flaxseed, or dark chocolate chips allow you to customize the cookies to your taste. Whether you’re looking for a quick breakfast, a healthy snack, a post-workout treat, or a guilt-free dessert, these cookies are simple to prepare, freezer-friendly, and loved by both kids and adults. Best of all, they’re naturally dairy-free and can easily be made gluten-free by using certified gluten-free oats.
INGREDIENTS
Main Ingredients
- 3 ripe bananas, mashed
- ⅓ cup unsweetened applesauce
- 2 cups rolled oats
- ¼ cup unsweetened almond milk
- ¼ cup raisins or chopped walnuts, almonds, or pecans
Optional Add-Ins
- 1 teaspoon vanilla extract
- 1 teaspoon ground cinnamon
- ¼ teaspoon ground nutmeg
- 1 tablespoon chia seeds
- 1 tablespoon flaxseed meal
- 2 tablespoons unsweetened shredded coconut
- Pinch of sea salt
- 2 tablespoons dark chocolate chips
STEP-BY-STEP INSTRUCTIONS
Step 1: Prepare the Oven
Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper or lightly grease it to prevent sticking.
Step 2: Mash the Bananas
Place the ripe bananas into a large mixing bowl and mash them thoroughly with a fork until mostly smooth. Small lumps are perfectly fine and add texture.
Step 3: Combine the Wet Ingredients
Add the applesauce, almond milk, and vanilla extract (if using) to the mashed bananas. Stir until everything is well combined and smooth.
Step 4: Mix in the Dry Ingredients
Add the rolled oats, raisins or chopped nuts, cinnamon, nutmeg, chia seeds, flaxseed meal, coconut, and sea salt if using. Stir well until all of the oats are evenly coated. Let the mixture rest for about 5 minutes so the oats absorb some of the moisture.
Step 5: Shape the Cookies
Using a cookie scoop or spoon, scoop approximately 2 tablespoons of dough onto the prepared baking sheet. Leave about 2 inches between cookies. Flatten each cookie slightly with the back of a spoon since they will not spread much during baking.
Step 6: Bake
Bake for 15–18 minutes, or until the edges are lightly golden and the tops feel set. For slightly crispier cookies, bake for an additional 2–3 minutes.
Step 7: Cool
Allow the cookies to cool on the baking sheet for about 5 minutes, then transfer them to a wire rack to cool completely. They will firm up slightly as they cool while remaining soft inside.
TIPS
- Use bananas with plenty of brown spots for the sweetest cookies.
- Rolled oats provide the best chewy texture, while quick oats create softer cookies.
- If the batter feels too wet, stir in a few extra tablespoons of oats.
- If it’s too dry, add an extra splash of almond milk.
- Add a scoop of vanilla protein powder for extra protein; increase the almond milk slightly if needed.
- Sprinkle a few extra oats or chopped nuts on top before baking for a bakery-style appearance.
NOTES
These cookies are naturally soft because they contain no flour or butter. They make an excellent meal-prep snack and freeze beautifully. Feel free to customize them with pumpkin purée, peanut butter, dried fruit, seeds, or dark chocolate chips depending on your preferences.
Q&A
Can I use quick oats instead of rolled oats?
Yes. Quick oats will produce softer cookies, while rolled oats create a chewier texture.
Can I make these gluten-free?
Absolutely. Simply use certified gluten-free rolled oats.
Can I substitute the almond milk?
Yes. Dairy milk, oat milk, soy milk, or coconut milk all work well.
Can I replace the applesauce?
Yes. Mashed banana, plain yogurt, or pumpkin purée are good substitutes.
Can I freeze these cookies?
Yes. Store them in a freezer-safe container for up to 3 months. Thaw overnight or warm briefly in the microwave before serving.
Can I add chocolate chips?
Definitely! Dark chocolate chips make a delicious addition while keeping the cookies relatively wholesome.
SERVINGS
- Makes: 12 cookies
- Serving Size: 2 cookies
NUTRITION (Approximate Per Serving – 2 Cookies)
- Calories: 145
- Protein: 3g
- Carbohydrates: 29g
- Fiber: 4g
- Natural Sugars: 11g
- Fat: 2.5g
- Saturated Fat: 0.4g
- Sodium: 18mg
- Potassium: 280mg
- Calcium: 45mg
- Iron: 1mg