There’s something incredibly satisfying about biting into a sweet treat that not only tantalizes your taste buds but also fuels your body. On one particularly busy afternoon, with a lingering craving for a nostalgic snack, I found myself in the kitchen experimenting with a healthier twist on a classic favorite. Enter Protein Packed Rice Krispie Treats! This delightful recipe combines the gooey goodness of marshmallows and peanut butter with the added bonus of protein powder, making it a perfect pick-me-up for those hectic days.
These treats are not just for kids’ lunchboxes; they’re versatile enough to serve as a post-workout snack or a midday energy booster. The best part? They come together in just 40 minutes, proving that indulgence doesn’t have to mean spending hours in the kitchen. So grab your ingredients, and let’s whip up a batch of Protein Packed Rice Krispie Treats that will leave everyone asking for the secret to your irresistible snack!
Why You'll Love This Protein Packed Rice Krispie Treats
- These Protein Packed Rice Krispie Treats are incredibly easy to make, allowing you to whip up a delicious snack in just 40 minutes.
- The combination of gooey marshmallows, peanut butter, and protein powder creates a flavor explosion that will delight your taste buds.
- Their versatility means they can be enjoyed as a post-workout boost, an afternoon snack, or a sweet treat for parties.
- The inviting appearance of these treats, especially with optional chocolate chips on top, makes them visually appealing and sure to impress your friends and family.
Protein Packed Rice Krispie Treats Ingredients
Here’s everything you need to create these delightful snacks!
For the Base
• 3 cups Rice Krispies cereal – a classic crunchy base that complements the gooey marshmallows perfectly.
• 2 cups mini marshmallows – they melt into sticky sweetness, forming that beloved chewy texture.
• 2 tablespoons unsalted butter – for a rich flavor and to help bind it all together.
For the Protein Boost
• 1/2 cup protein powder – infuse your treats with flavor and added nutrition; vanilla or chocolate work great!
• 1 teaspoon vanilla extract – enhances the overall sweetness and aromatic appeal.
• 1/4 cup peanut butter – adds creaminess and soul-satisfying richness; almond butter is a great alternative.
For the Topping
• 1/4 cup chocolate chips (optional) – sprinkle on top for a decadent finish, but the treats are delicious even without!

How to Make Protein Packed Rice Krispie Treats
-
Melt the butter and marshmallows in a large saucepan over low heat, stirring constantly until the mixture is smooth and glossy. This should take about 3-5 minutes.
-
Combine the peanut butter into the melted mixture, stirring until fully blended and creamy. This adds a rich flavor that complements the marshmallows beautifully.
-
Mix in the protein powder and vanilla extract. Remove the saucepan from the heat, ensuring everything is well combined for an evenly delicious treat.
-
Fold in the Rice Krispies cereal gently until each piece is coated in the gooey mixture. Be careful not to crush the cereal; you want that delightful crunch!
-
Prepare an 8×8 inch baking dish by lining it with parchment paper. This step makes it easy to remove the treats once they’re set.
-
Transfer the mixture into the lined dish. Using a spatula or greased hands, press the mixture down firmly and evenly for the perfect texture.
-
Sprinkle chocolate chips on top while the mix is still warm, pressing them in gently for a sweet finish. It’s optional, but who can resist chocolate?
-
Cool the treats at room temperature for about 30 minutes, letting them set until firm. You’ll know they’re ready when they hold their shape perfectly.
-
Slice the cooled treats into squares, lifting them out of the pan with the parchment paper for easy serving. Enjoy these delightful bites!
Optional: Drizzle with melted chocolate for an extra indulgent treat!
Exact quantities are listed in the recipe card below.
How to Store and Freeze Protein Packed Rice Krispie Treats
Room Temperature: Store your Protein Packed Rice Krispie Treats in an airtight container at room temperature for up to 3 days to keep them fresh and chewy.
Fridge: If you prefer a firmer texture, keep the treats in the fridge for up to a week; just make sure they’re in a sealed container to prevent them from drying out.
Freezer: For longer storage, freeze the treats by wrapping them tightly in plastic wrap and aluminum foil. They last for up to 3 months; thaw before enjoying!
Reheating: To soften refrigerated or frozen treats, simply let them sit at room temperature for a short while, or pop them in the microwave for 10-15 seconds until warm.
Make Ahead Options
These Protein Packed Rice Krispie Treats are a fantastic option for meal prep enthusiasts! You can prepare the whole mixture up to 3 days in advance by following these simple steps: Melt the butter and marshmallows, then combine with peanut butter, protein powder, and vanilla extract as directed. Once mixed, store it in an airtight container in the refrigerator. When you’re ready to enjoy your treats, simply fold in the Rice Krispies, press the mixture into your pan, and cool until set. This way, you can savor these delicious snacks any time you like, making your busy days a little sweeter without sacrificing quality!
Protein Packed Rice Krispie Treats Variations
Feel free to get creative and make these treats your own—there’s no wrong way to enjoy this delightful snack!
-
Nut-Free: Swap peanut or almond butter with sunflower seed butter for a nut-free version that’s just as delicious.
-
Crunchier: Add 1/2 cup chopped nuts or seeds for an extra layer of crunch and flavor—walnuts, almonds, or sunflower seeds are fantastic choices. The texture will surprise you!
-
Vegan: Use vegan marshmallows and maple syrup instead of butter to create a plant-based treat everyone can enjoy. These will be just as gooey and satisfying!
-
Flavored: Experiment with different protein powders like cookie dough or strawberry to infuse fun flavors—each bite will have a delightful surprise.
-
Sweetener Boost: Drizzle honey or agave over the top before cooling for an added touch of sweetness. It’s a great way to enhance the flavor profile.
-
Spicy Twist: Add a pinch of cayenne pepper or cinnamon into the mix for a surprising heat that perfectly complements the sweetness. This twist is sure to excite your taste buds!
-
Fruit-Infused: Toss in a handful of dried fruits like cranberries or raisins for a sweet and chewy contrast, adding a fruity punch that’ll make you smile.
-
Chocolate Lovers: Not just for topping! Mix in cocoa powder with the protein powder to achieve a deeper chocolate flavor that enhances every bite.
What to Serve with Protein Packed Rice Krispie Treats?
Creating the perfect snack experience goes beyond just the treats themselves; let’s elevate your taste buds with some delightful pairings.
-
Creamy Yogurt: A dollop of creamy yogurt adds a tangy contrast, making each bite even more enjoyable while providing extra protein.
-
Fresh Berries: Beautifully vibrant berries like strawberries or blueberries not only offer a burst of flavor but add a nutritious touch that balances sweetness.
-
Nutty Trail Mix: A side of nutty trail mix introduces crunchy textures and adds a lovely protein boost, elevating your snacking game.
-
Chocolate Banana Smoothie: Blend bananas with cocoa powder and yogurt for a delightful drink that perfectly complements the flavors in your treats.
-
Milk or Almond Milk: A classic pairing, a glass of milk is perfect for dipping, enhancing the gooey marshmallow goodness with a creamy finish.
-
Frozen Grapes: Their cool sweetness contrasts beautifully with the warm, gooey treats, creating a delightful harmony of flavors and temperatures.
-
Caramel Drizzle: Drizzling a touch of warm caramel on your treats adds an indulgent flair and makes for a decadent treat at any gathering.
With these delicious options at the ready, you’ll create a stunning spread that transforms your Protein Packed Rice Krispie Treats into an unforgettable snack experience!
Chef's Helpful Tips
- When making Protein Packed Rice Krispie Treats, ensure you melt the butter and mini marshmallows slowly over low heat to prevent burning and achieve a smooth mixture.
- Avoid stirring too vigorously when folding in the Rice Krispies to maintain their crunchy texture, as over-mixing can lead to a dense treat.
- To enhance flavor, consider using flavored protein powder or adding a pinch of salt to balance the sweetness.
- Allow the treats to cool at room temperature for at least 30 minutes to ensure they set properly and hold their shape when sliced.
Protein Packed Rice Krispie Treats Recipe FAQs
What type of protein powder is best for these treats?
Absolutely! For these Protein Packed Rice Krispie Treats, both vanilla and chocolate protein powders work beautifully. Choose a flavor that you love to ensure your treats are delightful. If you’re feeling adventurous, try a flavored powder like cookies and cream for a fun twist!
How should I store Protein Packed Rice Krispie Treats?
I recommend storing your Protein Packed Rice Krispie Treats in an airtight container at room temperature for up to 3 days for optimal freshness. If you prefer a firmer treat, you can keep them in the refrigerator for up to a week. Just be sure to seal the container well to prevent them from drying out.
Can I freeze Protein Packed Rice Krispie Treats?
Absolutely! To freeze, tightly wrap each treat in plastic wrap, then place them in a heavy-duty freezer bag or an airtight container. They can last for up to 3 months in the freezer. To enjoy, simply thaw them at room temperature or microwave for 10-15 seconds for a soft texture.
Why did my treats turn out too hard or too sticky?
Very! If your treats are too hard, it might be due to overcooking the marshmallows and butter mixture. Make sure you melt them on low heat and remove the saucepan from heat as soon as they’re smooth. If they’re too sticky, ensure you’ve properly measured your Rice Krispies and protein powder. It can help to let them cool adequately after making them!
Are these treats safe for pets or people with allergies?
While the ingredients in these Protein Packed Rice Krispie Treats are generally safe for people, they do contain peanut butter, which some individuals may be allergic to. Always check with guests or family members about allergies before serving. Additionally, avoid giving these treats to pets, as ingredients like chocolate are toxic to them.
Can I make substitutions for the ingredients?
The more the merrier when it comes to adaptations! You can substitute almond butter for the peanut butter if you’re looking for a nut-free option. Alternatively, for a vegan twist, consider using vegan marshmallows and a plant-based protein powder. You could also swap chocolate chips for dried fruit or nuts for added texture and flavor!

Protein Packed Rice Krispie Treats
Ingredients
- 3 cups Rice Krispies cereal classic crunchy base
- 2 cups mini marshmallows melts into sticky sweetness
- 2 tablespoons unsalted butter for binding
- 1/2 cup protein powder vanilla or chocolate work great
- 1 teaspoon vanilla extract enhances sweetness
- 1/4 cup peanut butter adds creaminess
- 1/4 cup chocolate chips optional topping for decadence
Method
- Melt the butter and marshmallows in a large saucepan over low heat, stirring constantly until the mixture is smooth and glossy. This should take about 3-5 minutes.
- Combine the peanut butter into the melted mixture, stirring until fully blended and creamy.
- Mix in the protein powder and vanilla extract. Remove the saucepan from the heat, ensuring everything is well combined.
- Fold in the Rice Krispies cereal gently until each piece is coated in the gooey mixture.
- Prepare an 8x8 inch baking dish by lining it with parchment paper.
- Transfer the mixture into the lined dish. Using a spatula or greased hands, press the mixture down firmly and evenly.
- Sprinkle chocolate chips on top while the mix is still warm, pressing them in gently.
- Cool the treats at room temperature for about 30 minutes until firm.
- Slice the cooled treats into squares and enjoy!




Leave a Comment