If you are looking for a wholesome, delicious treat that supports your health goals, the Banana and Oatmeal Weight Loss Cookies Recipe is a fantastic choice. These cookies are naturally sweet, packed with fiber, and easy to make with ingredients you probably already have in your kitchen. They manage to be both satisfying and light, perfect for a guilt-free snack that feels indulgent without any added sugar or artificial ingredients. Whether you want a quick energy boost during a busy day or a comforting bite after a workout, this recipe fits the bill beautifully.

Ingredients You’ll Need
The magic of this recipe lies in its simplicity and the power of each ingredient to bring out great flavor and texture while keeping these cookies nourishing. Each component plays a distinct role, from the natural sweetness of bananas to the hearty chew of oats.
- 2 ripe bananas, mashed: The natural sweetener and binder that keeps everything together beautifully.
- 1 cup rolled oats: Adds chewiness, fiber, and sustains energy release for longer fullness.
- ¼ teaspoon cinnamon: A warm spice that lifts flavor and may aid metabolism.
- 1 teaspoon vanilla extract: Enhances the overall sweetness and aroma, making the cookies irresistible.
- 2 tablespoons natural peanut butter (optional): Adds creaminess, protein, and a hint of nuttiness for extra satisfaction.
- 2 tablespoons ground flaxseed (optional): Boosts omega-3 fats and fiber, improving texture and nutrition.
- 2 tablespoons dark chocolate chips or raisins (optional): Introduces bursts of sweetness and a fun, chewy surprise.
- Pinch of salt: Balances the sweetness and deepens the flavors.
How to Make Banana and Oatmeal Weight Loss Cookies Recipe
Step 1: Preheat and Prepare
Start by preheating your oven to 350°F and lining a baking sheet with parchment paper. This step ensures that your cookies bake evenly and won’t stick, making clean-up a breeze.
Step 2: Mash the Bananas
In a medium bowl, mash the ripe bananas until completely smooth. This is the heart of the recipe, giving your cookies their natural sweetness and moisture, which means no added sugar is necessary.
Step 3: Combine Dry Ingredients
Add the rolled oats, cinnamon, and a pinch of salt to the banana mash. The oats provide that hearty texture, while cinnamon offers warmth and subtle spice that blends wonderfully with banana’s sweetness.
Step 4: Mix Optional Ingredients
If you are including peanut butter, ground flaxseed, or chocolate chips/raisins, fold them into the mixture now. These extras are optional but highly recommended for boosting flavor and nutritional value.
Step 5: Rest the Dough
Allow the mixture to sit for about 5 minutes. This resting time lets the oats absorb moisture, which thickens the dough and helps the cookies hold their shape without crumbling.
Step 6: Shape and Bake
Scoop tablespoon-sized portions of the dough onto your lined baking sheet. Flatten each slightly with the back of a spoon to encourage even cooking. Bake for 12 to 15 minutes until the edges are golden and the cookies feel set.
Step 7: Cool and Enjoy
Allow the cookies to cool on the baking sheet for a few minutes before transferring them to a wire rack. This prevents breakage and lets them firm up perfectly before you dig in.
How to Serve Banana and Oatmeal Weight Loss Cookies Recipe

Garnishes
A light dusting of cinnamon or a sprinkle of finely chopped nuts like walnuts or almonds can add an inviting crunch and a pop of flavor. You might also drizzle some natural peanut or almond butter on top for extra indulgence without compromising health.
Side Dishes
Pair these cookies with a cup of herbal tea, a small smoothie, or a bowl of fresh fruit for a balanced snack that covers all taste and texture preferences. A dollop of Greek yogurt also complements the cookies nicely, adding creaminess and protein.
Creative Ways to Present
Try layering the cookies with sliced bananas and a smear of peanut butter for a protein-packed mini sandwich. Alternatively, crumble them over oatmeal or yogurt bowls to add delightful texture and flavor. These cookies can also be packed in a lunchbox or served alongside a cozy cup of latte for an afternoon pick-me-up.
Make Ahead and Storage
Storing Leftovers
Keep your leftover Banana and Oatmeal Weight Loss Cookies in an airtight container at room temperature for up to three days. This method preserves their chewy texture while keeping them fresh enough to enjoy anytime.
Freezing
If you want to prepare these cookies ahead of time, they freeze exceptionally well. Place them in a freezer-safe container or bag with parchment between layers for up to a month. When you’re ready, let them thaw at room temperature or warm them slightly in the oven.
Reheating
To bring back that just-baked warmth, pop your cookies in a preheated oven at 300°F for about 5 minutes or microwave them for 15 to 20 seconds. This instantly revives their softness and aroma, making you feel like you just baked them fresh.
FAQs
Can I use quick oats instead of rolled oats?
Quick oats can be used but may result in a softer, less chewy cookie. Rolled oats provide the best texture and hold the cookie structure better in this recipe.
Are these cookies suitable for people with gluten intolerance?
Absolutely, as long as you use certified gluten-free rolled oats. This recipe is naturally gluten-free otherwise.
Is it okay to omit the peanut butter and flaxseed?
Yes! Those ingredients add richness and nutritional benefits but are optional. The cookies will still turn out delicious without them.
How many cookies does this recipe make?
This recipe yields about 10 to 12 cookies, perfect for sharing or keeping as healthy snacks throughout the week.
Can I add other flavors or mix-ins?
Definitely! Feel free to customize with chopped nuts, shredded coconut, seeds, or your favorite dried fruits to make the recipe your own.
Final Thoughts
Making the Banana and Oatmeal Weight Loss Cookies Recipe is such a rewarding experience because it offers a delicious, wholesome snack without any guilt. Once you try these cookies, their natural sweetness, comforting texture, and ease of preparation will make them a staple in your healthy eating routine. Trust me, you’re going to love having a batch of these ready whenever hunger strikes!
Print
Banana and Oatmeal Weight Loss Cookies Recipe
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Total Time: 25 minutes
- Yield: 10–12 cookies 1x
- Category: Snack
- Method: Baking
- Cuisine: American
- Diet: Vegan
Description
Delicious and healthy Banana and Oatmeal Weight Loss Cookies made with ripe bananas, rolled oats, and natural ingredients. These cookies are naturally sweetened, easy to prepare, and perfect as a guilt-free snack to support your weight loss goals.
Ingredients
Main Ingredients
- 2 ripe bananas, mashed
- 1 cup rolled oats
- ¼ teaspoon cinnamon
- 1 teaspoon vanilla extract
- Pinch of salt
Optional Add-ins
- 2 tablespoons natural peanut butter
- 2 tablespoons ground flaxseed
- 2 tablespoons dark chocolate chips or raisins
Instructions
- Preheat Oven: Preheat the oven to 350°F and line a baking sheet with parchment paper to prepare for baking.
- Mash Bananas: In a medium bowl, mash the ripe bananas until smooth, forming the base for the cookie dough.
- Mix Ingredients: Stir in the rolled oats, cinnamon, vanilla extract, and a pinch of salt until well combined. Add optional peanut butter, ground flaxseed, and chocolate chips or raisins if desired.
- Thicken Mixture: Allow the mixture to sit for 5 minutes to thicken slightly, which helps the cookies hold their shape.
- Shape Cookies: Scoop tablespoon-sized portions of the dough onto the prepared baking sheet, then flatten each slightly with the back of a spoon.
- Bake: Bake in the preheated oven for 12–15 minutes, or until the cookies are lightly golden and set.
- Cool: Let the cookies cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely.
Notes
- These cookies are naturally sweetened with banana and contain no added sugar.
- Customize by adding chopped nuts, shredded coconut, or seeds for extra nutrition and texture.
- Store the cookies in an airtight container for up to 3 days, or refrigerate to extend freshness.

