Simple Oatmeal Protein Cookies Recipe
Introduction
These Simple Oatmeal Protein Cookies are a wholesome and satisfying treat perfect for any time of day. Packed with oats, nut butter, and seeds, they combine natural sweetness and protein in a chewy, flavorful bite. Ideal for a quick snack or post-workout boost.

Ingredients
- 3 cups old fashioned rolled oats
- 1 cup apple sauce (or mashed banana)
- 1 cup peanut butter (or other nut butter)
- ¼ cup ground flaxseed
- ¼ cup chia seeds
- ¼ cup pure maple syrup
- 1 tsp cinnamon
- 1 tsp vanilla extract
Instructions
- Step 1: Preheat the oven to 325°F (165°C). Line a cookie sheet with parchment paper for easy cleanup.
- Step 2: In a medium bowl, mix together all the ingredients until the mixture is well combined and sticky.
- Step 3: Scoop out approximately a heaping ¼ cup of the mixture for each cookie. Shape into balls, then flatten gently with your palm to form cookie shapes.
- Step 4: Arrange the cookies evenly on the prepared cookie sheet, leaving some space between each.
- Step 5: Bake in the preheated oven for 15 minutes, or until the edges are lightly golden.
- Step 6: Remove from the oven and allow the cookies to cool completely on the sheet before serving.
Tips & Variations
- Substitute apple sauce with mashed banana for a slightly different sweetness and texture.
- Try different nut butters like almond or cashew to vary the flavor.
- Add dark chocolate chips or dried fruit for extra taste and texture.
- If you prefer crunchier cookies, bake for a few minutes longer but watch carefully to avoid burning.
Storage
Store these cookies in an airtight container at room temperature for up to 7 days. For longer storage, keep them in the refrigerator for up to 2 weeks or freeze for up to 3 months. Reheat briefly in the microwave if you prefer them warm.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use quick oats instead of rolled oats?
While quick oats can be used in a pinch, rolled oats provide better texture and chewiness in these cookies. Quick oats may result in a softer, less structured cookie.
Are these cookies gluten-free?
They can be gluten-free if you use certified gluten-free rolled oats and ensure that all other ingredients are free from gluten contamination.
PrintSimple Oatmeal Protein Cookies Recipe
These Simple Oatmeal Protein Cookies are a wholesome, nutrient-packed treat perfect for a quick snack or a healthy dessert. Made with oats, nut butter, and natural sweeteners, they boast a deliciously chewy texture and a satisfying protein boost from flaxseed and chia seeds.
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Total Time: 25 minutes
- Yield: 12 cookies 1x
- Category: Snack
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
Dry Ingredients
- 3 cups old fashioned rolled oats
- ¼ cup ground flaxseed
- ¼ cup chia seeds
- 1 tsp cinnamon
Wet Ingredients
- 1 cup apple sauce (or mashed banana)
- 1 cup peanut butter (or other nut butter)
- ¼ cup pure maple syrup
- 1 tsp vanilla extract
Instructions
- Preheat Oven: Preheat your oven to 325°F (163°C) and line a cookie sheet with parchment paper for easy cleanup and to prevent sticking.
- Mix Ingredients: In a medium bowl, thoroughly combine all eight ingredients—rolled oats, apple sauce, peanut butter, ground flaxseed, chia seeds, maple syrup, cinnamon, and vanilla extract—until the mixture is well blended.
- Shape Cookies: Take a heaping ¼ cup of the cookie mixture and form it into balls. Then flatten each ball with your palm into a cookie shape. Arrange the 12 cookies evenly spaced on the lined cookie sheet.
- Bake: Place the cookie sheet into the preheated oven and bake for 15 minutes until the edges start to firm up and the cookies are set.
- Cool and Serve: Allow the cookies to cool completely on the baking sheet before serving to ensure they set well and hold their shape.
- Storage: Store the cookies in an airtight container at room temperature for up to 7 days to maintain freshness and chewiness.
Notes
- You can substitute apple sauce with mashed ripe banana for a slightly different flavor.
- Any nut butter can replace peanut butter to suit dietary preferences or allergies.
- Ensure cookies cool completely to avoid them falling apart when handled.
- Adding a pinch of salt can enhance the flavor if desired.
- For a crunchier texture, bake for an additional 2-3 minutes but watch closely to avoid burning.
Keywords: oatmeal protein cookies, healthy snacks, protein cookies, peanut butter cookies, vegan cookies, easy cookie recipe, healthy dessert

