Peanut Butter Banana Protein Balls are a tasty and simple snack that’s perfect for when you need a quick boost of energy. They combine creamy peanut butter, sweet banana, and a touch of protein powder for a bite that’s both satisfying and naturally sweet.
I really love making these protein balls because they come together so easily, with just a few ingredients you probably already have in your kitchen. They’re great to prep ahead of time and keep in the fridge, so whenever hunger strikes, I just grab one or two and feel fueled up without any fuss.
My favorite way to enjoy these little balls is straight from the fridge as a mid-afternoon pick-me-up or paired with a cup of coffee in the morning. They’re soft but also have a nice texture from oats or nuts, which makes every bite interesting. Plus, they’re kid-friendly and travel well – great for packed lunches or on-the-go snacking!
Key Ingredients & Substitutions
Rolled Oats: Oats add nice texture and fiber. If you want a gluten-free option, make sure to use certified gluten-free oats. You can also swap for quick oats, but the texture will be softer.
Peanut Butter: Natural peanut butter works best here for creaminess and flavor. No peanut? Try almond, cashew, or sunflower seed butter for a different but tasty twist.
Banana: The riper the banana, the sweeter and softer the balls will be. If you don’t have banana, unsweetened applesauce is a handy substitute, though it changes the flavor a bit.
Protein Powder: I like vanilla flavor for a sweet note, but unflavored works well too. You can use whey, plant-based, or collagen protein depending on your taste and diet.
Add-ins: Chocolate chips and dried cranberries add bursts of flavor and chewiness. You can swap for nuts, seeds, or shredded coconut to customize your bites.
How Do I Get the Perfect Sticky Texture for Rolling Protein Balls?
The secret to shaping these balls is balancing wet and dry ingredients. Start mixing the wet (banana, peanut butter, honey) and dry (oats, protein, chips) separately, then combine slowly.
- If the mix feels too wet and sticky, add more oats little by little.
- If too dry and crumbly, add extra mashed banana or a spoon of peanut butter.
- Once combined, press and roll with your hands firmly but gently to help the mixture stick together.
- Chill the formed balls in the fridge for about 30 minutes to let them set and hold their shape better.
Equipment You’ll Need
- Mixing bowl – I use a large one so I can easily stir all the ingredients together.
- Spoon or spatula – helps you mix everything smoothly without fuss.
- Measuring cups and spoons – for accuracy, especially with the honey and protein powder.
- Small cookie scoop or your hands – makes shaping the balls quick and even.
- Parchment paper or tray – for placing the finished balls while chilling.
- Refrigerator – to keep the balls firm and fresh.
Flavor Variations & Add-Ins
- Swap chocolate chips for chopped nuts or shredded coconut to add crunch or flavor.
- Add a teaspoon of cinnamon or vanilla extract into the mixture for extra aroma and taste.
- Mix in chopped dried fruits like apricots or blueberries for fruity sweetness.
- Use different nut butters, such as almond or cashew, for a different flavor profile.
How to Make Peanut Butter Banana Protein Balls?
Ingredients You’ll Need:
- 1 cup rolled oats
- ½ cup natural peanut butter (creamy or chunky)
- 1 ripe banana, mashed
- ¼ cup honey or maple syrup
- ¼ cup protein powder (vanilla or unflavored)
- ¼ cup mini chocolate chips or chopped dark chocolate
- ¼ cup dried cranberries or raisins (optional)
- ½ teaspoon vanilla extract
- Pinch of salt
How Much Time Will You Need?
This recipe takes about 10 minutes to prepare, plus 30 minutes of chilling time to help the protein balls firm up and hold their shape. Perfect for a quick and healthy snack!
Step-by-Step Instructions:
1. Mix the Wet Ingredients
In a large bowl, mash the ripe banana well until smooth. Add the peanut butter, honey (or maple syrup), and vanilla extract, then stir everything together until nicely combined.
2. Combine the Dry Ingredients
In a separate bowl, mix the rolled oats, protein powder, salt, mini chocolate chips, and dried cranberries if you’re using them.
3. Bring It All Together
Gradually add the dry ingredients to the wet mixture, stirring as you go. The mixture should be sticky but able to hold together. If it feels too wet, add a little more oats. If too dry, add a bit more peanut butter or banana.
4. Shape the Balls and Chill
Using your hands or a small scoop, form the mixture into 1-inch balls. Place them on a parchment-lined tray or plate. Pop them in the fridge for at least 30 minutes to firm up.
5. Storing Your Protein Balls
Keep the protein balls in an airtight container in the fridge for up to one week, or freeze them for longer storage. Grab one whenever you need a quick energy boost!
Can I Use Frozen Banana for This Recipe?
Yes, you can! Just thaw the frozen banana completely and drain any excess liquid before mashing it to avoid a runny mixture.
Can I Substitute the Protein Powder?
Absolutely! Feel free to use any protein powder you like, whether it’s whey, plant-based, or collagen. Just keep the quantity the same for the best texture.
How Should I Store Leftover Protein Balls?
Store them in an airtight container in the fridge for up to a week. For longer storage, freeze them and thaw in the fridge before eating.
Can I Make These Protein Balls Ahead of Time?
Definitely! They actually taste great after resting. You can prepare them a few days in advance and keep them refrigerated until ready to enjoy.
