Description
These 4-Ingredient Protein Bars are the ultimate no-bake snack, simple, clean, and packed with natural energy. Made with rolled oats, creamy peanut butter, honey, and your favorite protein powder, they’re perfect for meal prep, post-workout fuel, or an easy on-the-go breakfast. No oven required and ready in minutes!
Ingredients
- 2 cups (180g) rolled oats
- 1 cup (240g) natural peanut butter (smooth or crunchy)
- 1/3 cup (113g) honey or maple syrup
- 1/2 cup (60g) protein powder of your choice (vanilla or chocolate work best)
Potential substitutions:
- Almond butter for peanut butter (for a nuttier flavor)
- Agave nectar for honey (for a lower glycemic index option)
- Pea protein for whey protein (for a vegan alternative)
Instructions
- Prepare the Dry Ingredients:
In a large mixing bowl, add 2 cups of rolled oats and 1/2 cup of protein powder. Stir to combine. - Mix the Wet Ingredients:
In a microwave-safe bowl, gently warm 1 cup of peanut butter and 1/3 cup of honey (or maple syrup) for 20–30 seconds until smooth and easy to stir. - Combine Everything:
Pour the warm peanut butter and honey mixture into the dry ingredients. Mix thoroughly until a thick, sticky dough forms. - Shape and Set:
Press the mixture evenly into a parchment-lined 8×8-inch baking pan. Flatten the top using a spatula or the back of a spoon. - Chill and Slice:
Refrigerate for at least 1 hour to set. Once firm, cut into 12 bars or squares and enjoy!
Notes
No-Fridge Option: If you’re short on time or prefer a softer texture, you can skip refrigeration and enjoy the bars immediately after pressing them into the pan. Just note they’ll be slightly more delicate.
Freezer-Friendly: These bars freeze beautifully! Wrap them individually in parchment paper and store in an airtight container in the freezer for up to 2 months. Thaw at room temperature for 10–15 minutes before eating.
Customize It: Add a pinch of cinnamon, a dash of vanilla extract, or mix in mini chocolate chips or dried fruit for extra flavor and variety.
- Prep Time: 15 minutes
Nutrition
- Calories: 220
- Sugar: 8g
- Fat: 12g
- Carbohydrates: 20g
- Fiber: 3g
- Protein: 12g