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Protein Cookies: A Delicious and Nutritious Snack Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.2 from 86 reviews
  • Author: Lily
  • Prep Time: 10 minutes
  • Cook Time: 10 minutes
  • Total Time: 20 minutes
  • Yield: 12 servings
  • Category: Snack
  • Method: Baking
  • Cuisine: American
  • Diet: Low Fat

Description

These Protein Cookies are a delicious and nutritious snack perfect for a quick energy boost. Made with peanut butter, protein powder, oats, and natural sweeteners, they’re easy to prepare and customizable with mix-ins like chocolate chips, nuts, or seeds. Baked to perfection, these cookies offer a perfect balance of flavor and protein.


Ingredients

Scale

Main Ingredients

  • 1 cup creamy peanut butter
  • 1/2 cup protein powder (vanilla or chocolate)
  • 1/2 cup old-fashioned oats
  • 1/4 cup honey or maple syrup
  • 1 large egg
  • 1/2 teaspoon baking soda
  • 1/2 teaspoon vanilla extract
  • Pinch of salt

Optional Mix-ins

  • 1/4 cup chocolate chips
  • 1/4 cup chopped nuts
  • 1 tablespoon chia seeds or flaxseeds


Instructions

  1. Preheat Oven: Preheat the oven to 350°F (175°C). Line a baking sheet with parchment paper to prevent sticking and ensure easy cleanup.
  2. Mix Wet Ingredients: In a large bowl, combine the creamy peanut butter, honey or maple syrup, the egg, and vanilla extract. Stir the mixture until it is smooth and well blended.
  3. Add Dry Ingredients: To the wet mixture, add the protein powder, old-fashioned oats, baking soda, and a pinch of salt. Mix everything together until a dough forms. If the dough feels too sticky, gradually add more oats or protein powder to reach the right consistency.
  4. Add Mix-ins: Fold in your choice of optional mix-ins such as chocolate chips, chopped nuts, or chia/flaxseeds to add extra flavor and texture.
  5. Shape Cookies: Using a spoon or cookie scoop, scoop out 1-2 tablespoons of dough and roll each into a ball. Place the balls on the prepared baking sheet, spacing them slightly apart. Gently flatten each ball with a fork or your hand to shape the cookies.
  6. Bake: Bake the cookies in the preheated oven for 8-10 minutes, or until the edges are just set. The cookies will appear slightly soft but will firm up as they cool.
  7. Cool and Enjoy: Allow the cookies to cool on the baking sheet for about 5 minutes. Then, transfer them to a wire rack to cool completely before enjoying your delicious protein-packed snack.

Notes

  • You can substitute the peanut butter with any nut or seed butter of your choice.
  • For a vegan option, replace the egg with a flax egg (1 tbsp ground flaxseed mixed with 3 tbsp water) and use maple syrup instead of honey.
  • If you prefer sweeter cookies, add an extra tablespoon of honey or maple syrup.
  • Add more oats for a chewier texture or more protein powder for a higher protein content.
  • Store cookies in an airtight container at room temperature for up to 5 days or freeze for longer storage.