Made with creamy peanut butter, muesli mix, and a hint of vanilla, these No Bake Peanut Butter Protein Balls will be your new go-to snack. These flavorful bite sized treats come together in minutes and are packed with protein making them great for post workouts, quick breakfasts, or an afternoon pick-me-up.

Not only are these protein balls seriously simple to make, but theyโre also naturally gluten-free. Whether you’re making them up for yourself, the kids, or to share with friends, this recipe is sure to be on repeat in your kitchen. Plus, like our coconut macaroons without condensed milk, these are a no bake treat that doesn’t require much of you, the baker!
I love making recipes with oatmeal because it’s so affordable, healthy, and gluten-free! My chocolate orange cake, overnight muesli, and oat flour pancakes are made with oatmeal, making them an easy fiber-packed breakfast.
What makes this protein ball recipe the best
- Foolproof: This recipe is so easy, measuring cups are practically optional!
- Naturally gluten free: Made with simple, gluten free ingredients that avoid flour entirely.
- Freezer friendly: If you’re someone who likes to meal prep, this recipe is perfect for meal prepping and freezing.
- Perfect texture: The combination of creamy peanut butter, rolled oats, and crunchy pretzels, makes the absolute best protein balls.
Are peanut butter balls a good snack?
Absolutely! Energy balls are a great option for a satiating snack. Made with pantry staples like peanut butter, protein powder, oatmeal, honey, and other simple ingredients, theyโre an easy and delicious way to fuel your day. Plus, they’re filled with protein, fiber, and fats.
What you need to make peanut butter protein balls
- Muesli mix: A blend of gluten free oats, nuts, and dried fruit adds texture and natural sweetness. Swap for rolled oats if you don’t have muesli on hand.
- Peanut butter: Natural, creamy peanut butter will be the easiest to stir and combine.
- Honey: I love added honey as a natural sweetener as it complements the peanut butter perfectly. Maple syrup will also work.
- Protein powder: I like to use vanilla protein powder for extra flavor and extra protein. This is option and feel free to use whatever flavor you like.
- Pretzels: Crushed pretzels is my secret ingredient for these protein balls. They add a slight crunch giving this recipe it’s famous texture!
- Chocolate chips: Completely optional, but dark chocolate chips are delicious in these peanut butter balls if you have a sweet tooth.
What can I use instead of muesli?
If you donโt have muesli on hand, rolled oats will work perfectly fine. You can also throw in chopped nuts, dried fruit, or seeds to mimic a classic muesli mix. Make sure to use certified gluten free rolled oats and/or a certified gluten free muesli mix.
How to make protein balls
Crush Pretzels: Add the pretzels in a ziplock baggie and crush them until crumbled.
Mix Ingredients: In a big mixing bowl, combine the peanut butter, honey, vanilla, and protein powder until combined. Then, add in the pretzels, muesli mix, and chocolate chips.
Shape Balls: Using a mini ice cream scoop or big spoon, scoop out portions of the peanut butter mixture and roll into one inch balls. Place on a baking sheet or in a glass container.
Enjoy: Serve immediately or store in the refrigerator for a chilled treat.
Can I make these peanut free?
Yes! Feel free to replace the peanut butter for almond butter, cashew buttter, sunflower seed butter, or another mixed nut butter to make them peanut-free while keeping the same creamy texture and taste.
More peanut butter recipes
- Peanut butter oatmeal bars
- No bake gluten free cookies
- Peanut butter reindeer cookies
- Easy crock pot candy
- Gluten free peanut brittle
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No Bake Peanut Butter Protein Balls (Gluten Free)
Ingredients
- 1/2 cup honey peanut butter
- 1/4 cup plus 2 T raw honey
- 1/4 cup vanilla protein powder
- 2/3 cup gluten-free muesli
- 1 cup gluten-free pretzels
- 1/4 cup chocolate chips
Instructions
- Place 1 cup gluten-free pretzels in a bag then crush
- Place crushed pretzels and remaining ingredients in a stand mixer with paddle attachment and mix until combined
- Using a mini ice cream scoop, spoon out small balls of museli muscle bites on a silicone lined baking sheet
- Place in the freezer for 20-30 minutes then enjoy
- Keep them refrigerated for or at room temperature. I personally like them frozen though…
Notes
Can I make these peanut free?
Yes! Feel free to replace the peanut butter for almond butter, cashew buttter, sunflower seed butter, or another mixed nut butter to make them peanut-free while keeping the same creamy texture and taste.What can I use instead of muesli?
If you donโt have muesli on hand, rolled oats will work perfectly fine. You can also throw in chopped nuts, dried fruit, or seeds to mimic a classic muesli mix. Make sure to use certified gluten free rolled oats and/or a certified gluten free muesli mix.Nutrition
This recipe was originally posted in July 2017 but has been updated in January 2025
Phoebe says
Super tasty!! We loved how easy these were to make.
Jeff Anderson says
ugghhhhh!!! Awesomely delicious muscle building foods please post more. Can’t wait for a new update.
Chandice says
Aw, thanks Jeff!