Protein-Packed Scotcheroos Recipe

These Protein Scotcheroos are a quick, no-bake treat ready in about 30 minutes. They combine a chewy peanut butter rice krispie base with a glossy chocolate-butterscotch topping, and both layers include protein powder for an added boost. Perfect as a dessert, snack, or post-workout treat.

What’s in these Protein Scotcheroos?

This recipe is built in two layers: a peanut butter rice crispie layer and a chocolate-butterscotch topping. The peanut butter layer uses drippy, all-natural peanut butter combined with honey, a touch of coconut oil, vanilla protein powder, and plenty of rice crispies for structure and crunch.

The chocolate layer melts semi-sweet chocolate and butterscotch chips with coconut oil, then incorporates chocolate protein powder for flavor and extra protein. The result is a glossy, slightly firm topping that pairs perfectly with the chewy base.

Substitutions & Variations

• Chocolate chips: Use dairy-free chocolate chips, milk chocolate, or a combination. Butterscotch chips contribute a distinct flavor—consider keeping them if you want the classic taste.
• Protein powder: Any protein powder will work. Collagen, whey, plant-based, or chocolate-flavored powders can be substituted depending on your dietary preferences. Chocolate-flavored protein gives a richer chocolate topping.
• Nuts & seeds: Swap or mix peanut butter with almond or cashew butter to change the flavor profile. If using thicker nut butter, add a little extra coconut oil to reach the same texture.
• Size & shape: Cut into squares, rectangles, or triangles. Make smaller, bite-sized pieces for parties or larger bars for lasting snacks.

Top Tips

Use a double boiler for melting chocolate. This gentle method helps melt chocolate and butterscotch chips evenly and reduces the risk of burning. If you don’t have a double boiler, place a heatproof bowl over a simmering pot of water.

Adjust coconut oil as needed. If your peanut butter is thick rather than drippy, add more coconut oil to loosen the mixture so the rice crispies combine easily and press flat in the pan.

Keep heat low. Melt both the peanut butter mixture and the chocolate slowly over low heat to preserve texture and flavor.

Storage & Freezer Instructions

After cutting the Scotcheroos, store them in an airtight container in the refrigerator or freezer. Avoid leaving them at room temperature for long periods because the coconut oil can soften the bars and cause them to lose shape. For best longevity and firm texture, store in the freezer—stacked in a sealed bag or container.

If you prefer softer bars, keep them in the refrigerator or at cool room temperature for short-term serving. Defrost frozen bars for a few minutes at room temperature before serving if desired.

Protein Scotcheroos – Recipe Details

Servings: 20 bars   |   Prep: 15 mins   |   Cook: 15 mins   |   Total: 30 mins

Author: Emily Richter

Ingredients

Peanut Butter Layer

• 2 cups all-natural drippy peanut butter
• 3/4 cup honey
• 1 tablespoon coconut oil
• 1/3 cup vanilla protein powder
• 6 cups rice crispies

Chocolate Layer

• 1/4 cup coconut oil
• 1 cup semi-sweet chocolate chips
• 1/3 cup butterscotch chips
• 1/3 cup chocolate protein powder
• Coarse sea salt, for sprinkling (optional)

Instructions

1. Line a 9×13-inch pan with parchment paper and set aside.
2. In a small saucepan over low heat, warm the peanut butter, honey, and 1 tablespoon coconut oil. Stir until the mixture is melted and glossy; avoid high heat.
3. Remove from heat and stir in the vanilla protein powder. Transfer the mixture to a large bowl and add the rice crispies. Mix until the cereal is evenly coated—you can use a wooden spoon or wet hands to press everything together.
4. Press the rice-crispie mixture firmly into the lined pan so it forms an even layer. Set aside.
5. Set up a double boiler. In the top bowl over gently simmering water, add 1/4 cup coconut oil, semi-sweet chocolate chips, and butterscotch chips. Stir continuously until melted and glossy.
6. Slowly whisk in the chocolate protein powder a little at a time so it smooths into the melted chocolate without clumping. Continue stirring until fully incorporated, then remove from heat.
7. Pour the chocolate mixture over the pressed rice crispie layer and spread evenly with a spatula. Sprinkle a pinch of coarse sea salt on top if desired.
8. Chill the pan in the refrigerator until the topping sets, about 30–60 minutes. Slice into bars and serve. Store refrigerated for a firmer texture or frozen for longer storage.

Nutrition (per bar, approximate)

Calories: 329 kcal, Carbohydrates: 31 g, Protein: 9 g, Fat: 21 g, Fiber: 2 g, Sugar: 20 g

Nutrition information is an approximation and will vary based on specific ingredient brands and portion sizes.

Tips & Notes

• Use a double boiler or a heatproof bowl over simmering water to melt chocolate gently.
• If your peanut butter is thick, add a bit more coconut oil to reach a spreadable consistency.
• Avoid overheating mixtures to prevent burning and a grainy texture.
• Freeze leftovers in a sealed bag or container to keep bars fresh and firm—remove a few minutes before eating for best texture.

Photography: Photos used in this post were taken by Ashley McGlaughlin from The Edible Perspective.