Protein Cookie: The Classic Banana-Whey

About the recipe

This recipe for banana-whey protein cookies captures the essence of banana bread in a version that’s more convenient to take on the go. The base combines ripe bananas, rolled oats, Protéalpes vanilla whey, peanut butter, and chocolate chips. The result is soft, moist banana protein cookies that are easy to make and perfect for a post-workout snack.

Bananas add flavor, help bind the mixture, and provide natural sweetness. Protéalpes whey protein supplements the protein content and turns this recipe into a homemade protein supplement. Oatmeal gives the batter body, while peanut butter makes it melt-in-your-mouth. This protein powder base helps you avoid using too much flour or sugar.

These protein-packed banana cookies are perfect for breakfast, after a workout, or before moderate exercise.

Nutritional values

Recommended Nutritional Values

Per cookie

Makes 12 cookies

Ingredients

• 2 ripe bananas;
• 60 g of Protéalpes vanilla-flavored whey, or about 2 servings;
• 90 g of rolled oats;
• 30 g of peanut butter, or about 2 tablespoons;
• 20 g of dark chocolate chips, or about 2 tablespoons;
• 1 pinch of salt;
• 1/2 teaspoon of baking powder;
• Optional: chia seeds, cinnamon, shredded coconut, almond flour, or dark chocolate chips.

Vanilla-flavored whey protein

• High in protein: 23.8 g per serving
• No additives, no sweeteners
• Dissolves easily without clumping
• 5.9 g of BCAAs per serving

Discover vanilla whey

Steps to follow

Step 1: Preheat the oven

Preheat the oven to 180 °C and line a baking sheet with parchment paper.

Step 2: Mash the bananas

Mash the ripe bananas in a bowl until you have a smooth puree. This step results in a uniform batter with a texture similar to that of banana bread.

Step 3: Add the whey

Add the Protéalpes whey, rolled oats, a pinch of salt, and the yeast. Mix with the peanut butter until you have a thick dough. If needed, a spoonful of milk can help soften the dough.

Step 4: Stir in the chocolate chips

Add the chocolate chips, then shape the dough into 12 balls on the baking sheet. The dough doesn't spread much, so you'll need to flatten each portion slightly.

Step 5: Cook

Bake for 12 to 14 minutes. The baking time should allow the outside to dry out slightly while keeping the center soft. Let the cookies cool before moving them.

Nutritional advice

This protein cookie makes for a great post-workout snack because it combines carbohydrates, protein, and fat. The banana helps replenish some of your energy reserves, while the whey provides a source of protein.

To gain weight, add more peanut butter, dark chocolate, or coconut. To lose weight, stick to a controlled portion size and limit sugary toppings. The recipe can also be adapted using oat flour for a finer texture.

The Protéalpes vanilla flavor works best here, as it pairs well with the banana without overpowering its taste.

For a higher-protein version, add 15 g of whey and 1 tablespoon of milk if the dough becomes too dry. For a plant-based alternative, a vegan protein powder would change the texture and require more liquid.

Why will you love this recipe?

This delicious recipe is quick, filling, and easy to take with you. It's similar to banana bread, but in the form of a sports cookie.

The combination of oats, bananas, whey, and chocolate chips offers a good balance between taste and sports nutrition.

This format can also serve as a substitute for a homemade protein bar when the goal is to have a simple, healthy snack that’s suitable for strength training or endurance activities.

Whey protein

• Manufactured in-house by Protéalpes
• No additives, no sweeteners
• Protein isolate from Rhône-Alpes

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