Description

These homemade protein bars are packed with wholesome ingredients like oats, peanut butter, banana, and protein powder, making them a perfect nutritious snack or post-workout fuel. Easy to prepare without any baking, they combine natural sweetness with a satisfying chewy texture, customizable with your favorite mix-ins such as dried fruits, nuts, or chocolate chips.

Ingredients

Base Ingredients

1 1/2 cups old-fashioned rolled oats (135 g)
3/4 cup peanut butter or favorite nut butter or sunflower butter (180 g)
1 banana, mashed (120 g)
1/3 cup honey, agave, or real maple syrup (110 g)
Pinch of salt

Additional Nutritional Enhancers

1/2 cup ground flax seed (55 g)
1 cup protein powder (120 g)
2 teaspoons vanilla extract (10 ml)

Mix-ins (Optional)

3/4 cup chopped dates, dried fruit (blueberries, cranberries, or raisins), mini chocolate chips, unsweetened coconut flakes, or nuts

Cook Mode Prevent your screen from going dark

Instructions

Combine Ingredients: In a large mixing bowl, stir together the oats, peanut butter, mashed banana, honey, salt, ground flax seed, protein powder, vanilla extract, and your chosen mix-ins until the mixture is thoroughly combined. The batter should be soft but not dry or crumbly. If needed, add a small splash of water or milk, or an extra drizzle of honey to achieve the right consistency.
Form the Bars: Firmly press the mixture into an 8×8 inch pan, ensuring an even and compact layer. This creates a solid base so the bars hold their shape once refrigerated.
Chill and Set: Refrigerate the pan for at least 1 hour to allow the mixture to firm up completely, making it easier to cut into bars.
Cut and Store: After chilling, cut into 16 bars and store them in the refrigerator in an airtight container. They will stay fresh for up to 2 weeks, perfect for grab-and-go snacks.

Notes

For a vegan version, substitute honey with maple syrup or agave nectar and ensure your protein powder is plant-based.
Adjust the amount of honey or sweetener based on your preference for sweetness.
You can swap peanut butter for any nut or seed butter of your choice to change the flavor profile.
If the mixture is too sticky, chill it briefly before pressing into the pan for easier handling.
Feel free to customize the mix-ins to your liking, but keep the total quantity about 3/4 cup to maintain the right texture.

Prep Time: 15 minutes
Cook Time: 0 minutes
Category: Snack
Method: No-Cook
Cuisine: American