Oatmeal Protein Cookies: Best Gluten Free cookies

Oatmeal Protein Cookies
Oatmeal Protein Cookies
Table of Contents

Looking for a delicious and healthy snack? These Oatmeal Protein Cookies are the perfect treat to satisfy your sweet tooth while keeping you energized throughout the day. Packed with wholesome ingredients, these cookies are easy to make and absolutely delicious.

I first discovered this recipe during a busy week when I needed a quick and nutritious snack. The combination of oats, peanut butter, and seeds not only tastes amazing but also provides a great energy boost. Now, it’s a staple in my kitchen, and I’m excited to share it with you!

Get ready to cook up a batch of these delightful Oatmeal Protein Cookies. They’re perfect for breakfast on the go, a mid-afternoon snack, or even a post-workout treat.

What to Expect


    • Time: Approximately 25 minutes (including prep and baking)
    • Difficulty: Easy
Recipe Card
Oatmeal Protein Cookies

Before You Begin

Before you start, make sure you have all your ingredients measured and ready to go. This will make the process smoother and more enjoyable. Also, preheat your oven to 325°F and line a cookie sheet with parchment paper.

Ingredients You’ll Need

IngredientQuantity
Old fashioned rolled oats3 cups
Apple sauce (or mashed banana)1 cup
Peanut butter (or other nut butter)1 cup
Ground flaxseed¼ cup
Chia seeds¼ cup
Pure maple syrup¼ cup
Cinnamon1 tsp
Vanilla extract1 tsp
Steps
Oatmeal Protein Cookies

Step-by-Step Guide


    • Preheat the oven to 325°F. Line a cookie sheet with parchment paper.


    • In a medium bowl, mix together all 8 ingredients until well combined.


    • Shape the mixture into 12 balls, and flatten each ball with your palm to form a cookie shape.


    • Arrange the cookies evenly on the lined cookie sheet. Each cookie should be roughly a heaping ¼ cup of the mixture.


    • Bake for 15 minutes in the preheated oven.


    • Allow the cookies to cool, and then serve!

    • Store in an airtight container for up to 7 days at room temperature.
Tips
Oatmeal Protein Cookies

Pointers for Perfection & How to Store

For the best results, make sure to flatten the cookies evenly so they bake uniformly. If you prefer a crunchier texture, you can bake them for a few extra minutes. These Oatmeal Protein Cookies are great for meal prep and can be stored in an airtight container for up to a week. For more delicious recipes, check out Gluten Free Nut And Seed Energy Cookies Recipe.

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Oatmeal Protein Cookies

Oatmeal Protein Cookies: Best Gluten Free cookies


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  • Author: Helen Lois
  • Total Time: 20
  • Yield: 12 cookies 1x
  • Diet: Gluten Free

Description

These Gluten-Free Oatmeal Protein Cookies are the perfect fuel for your busy day. Soft, chewy, and packed with wholesome rolled oats and your favorite vanilla protein powder, they make for a satisfying post-workout snack or a healthy breakfast on the go. They are naturally sweetened and completely flourless.


Ingredients

Scale

— Dry Ingredients —

1 ½ cups gluten-free old-fashioned rolled oats (do not use instant oats)

½ cup vanilla protein powder (whey or plant-based work well)

1 teaspoon ground cinnamon

½ teaspoon baking soda

¼ teaspoon salt

— Wet Ingredients —

1 large egg, room temperature

½ cup creamy peanut butter (or almond butter for a milder taste)

⅓ cup honey or pure maple syrup

1 teaspoon pure vanilla extract

2 tablespoons coconut oil, melted (or unsalted butter)

— Mix-ins —

⅓ cup dark chocolate chips (optional, ensure gluten-free)

¼ cup raisins or dried cranberries (optional)


Instructions

1. Preheat your oven to 350°F (175°C). Line a large baking sheet with parchment paper or a silicone baking mat.

2. Mix Dry Ingredients: In a large bowl, whisk together the gluten-free rolled oats, protein powder, cinnamon, baking soda, and salt until well combined.

3. Mix Wet Ingredients: In a separate medium bowl, whisk the egg, peanut butter, honey (or maple syrup), vanilla extract, and melted coconut oil until smooth and creamy.

4. Combine: Pour the wet mixture into the dry ingredients. Stir well with a spatula until everything is fully incorporated and a sticky dough forms.

5. Add Mix-ins: Fold in the chocolate chips or dried fruit if using.

6. Scoop & Shape: Using a cookie scoop or spoon, drop about 2 tablespoons of dough onto the prepared baking sheet. (Yields approx. 12-14 cookies).

7. Flatten: These cookies won’t spread much while baking, so use your hand or the back of a fork to gently press them down into thick discs.

8. Bake: Bake for 9–11 minutes. The edges should be slightly golden, but the centers might still look a bit soft (they will firm up as they cool). Do not overbake, or they can become dry.

9. Cool: Let the cookies cool on the baking sheet for at least 5-10 minutes before transferring them to a wire rack to cool completely.

Notes

Protein Powder: The type of protein powder you use affects the texture. Whey protein tends to make a chewier cookie, while plant-based proteins can be slightly drier (add a teaspoon of milk if needed).

Oat Safety: Always ensure your oats are certified gluten-free. Standard oats are often cross-contaminated with wheat.

Storage: Store these cookies in an airtight container at room temperature for 3 days, or in the fridge for up to a week.

Egg-Free Option: You can substitute the egg with a flax egg (1 tbsp ground flaxseed meal + 3 tbsp warm water, sit for 5 mins) to make this recipe vegan.

  • Prep Time: 10
  • Cook Time: 10
  • Category: Snack
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 cookie
  • Calories: 140
  • Sugar: 8
  • Sodium: 110
  • Fat: 6
  • Saturated Fat: 2
  • Unsaturated Fat: 3
  • Trans Fat: 0
  • Carbohydrates: 16
  • Fiber: 2
  • Protein: 8
  • Cholesterol: 15

Your Burning Questions Answered!

  • Can I use a different type of nut butter?

  • Yes, you can substitute peanut butter with almond butter, cashew butter, or any other nut butter of your choice.

  • How can I make these cookies vegan?

  • These cookies are already vegan as long as you use a plant-based nut butter and maple syrup.

Can I add chocolate chips or other mix-ins?

Absolutely! Feel free to add chocolate chips, dried fruits, or nuts to customize your Oatmeal Protein Cookies

Dig In & Enjoy!

These Oatmeal Protein Cookies are a fantastic way to enjoy a healthy and delicious snack. They’re easy to make, packed with nutrients, and perfect for any time of the day. Give them a try and let me know what you think! For more delicious ideas, follow me on Pinterest.

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