3 Ingredient High Protein Peanut Butter Balls

There is a very specific kind of craving that hits somewhere around 3pm. Not quite hungry enough for a meal, too hungry to ignore it, and absolutely not interested in eating something that tastes like cardboard just because it has protein in it. These high protein peanut butter balls exist specifically for that moment. Three ingredients. No baking. No complicated technique. Just a peanut butter dough that comes together in about five minutes, dipped in dark chocolate and frozen until set.

They taste like a Reese’s cup made a responsible decision. And honestly that is not a bad thing at all.

Why You’ll Love This Recipe

Only 3 Ingredients

PB2 powdered peanut butter, unsweetened applesauce, and dark chocolate. That is the whole list. Nothing obscure, nothing that requires a special trip to a specialty store — PB2 is in most grocery stores now and applesauce is, well, applesauce. The simplicity here is not a compromise. It is genuinely the point.

High Protein and Naturally Sweet

The applesauce brings natural sweetness without any added sugar, which is doing more work than it gets credit for in this recipe. The PB2 adds that deep nutty flavor and a meaningful protein hit, and if you stir in a scoop of protein powder you are looking at a snack that can hold its own against almost anything else in the high protein category. Each ball lands around 5 to 8g of protein depending on which protein powder you use and how big you roll them.

No Bake and Ready in 30 Minutes

No oven. No mixer. No resting overnight. Mix the dough, roll the balls, melt the chocolate, dip, freeze for twenty minutes, done. Thirty minutes from start to finish and most of that is passive freezer time during which you can do literally anything else.

Ingredients You’ll Need

PB2 Powdered Peanut Butter

• 1 cup PB2 powdered peanut butter

Unsweetened Applesauce

• 1/2 cup unsweetened applesauce (add a tablespoon at a time if the dough feels too dry)

Dark Chocolate for Coating

• 1 cup dark chocolate chips or a high quality dark chocolate baking bar, roughly chopped

Optional Add-In — Protein Powder

• 1 scoop vanilla or chocolate protein powder (adds roughly 20 to 25g of protein distributed across the full batch)

How to Make High Protein Peanut Butter Balls

Step 1 — Make the Peanut Butter Dough

Add the PB2 and unsweetened applesauce to a mixing bowl and stir until a thick tacky dough forms. It should look and feel a bit like play-dough — pliable, slightly sticky, but firm enough to hold a shape when you press it. If it is too wet and collapsing, add more PB2 a tablespoon at a time. If it is crumbling and dry, add applesauce a teaspoon at a time. If you are adding protein powder, stir it in now and adjust the consistency as needed — some powders absorb more liquid than others so add a small splash of applesauce if the dough tightens up too much.

Step 2 — Roll Into Balls

Divide the dough into 12 equal portions. Roll each one between your palms into a smooth ball. If the dough is sticking to your hands, dampen them slightly with water — it helps more than you would expect. Place the rolled balls on a baking sheet lined with parchment paper and set aside.

Step 3 — Melt the Chocolate

Melt the chocolate over a double boiler — a heatproof bowl set over a small pot of barely simmering water, not touching the water — stirring gently until completely smooth. Alternatively, microwave in 30-second intervals, stirring between each, until melted. Do not rush the microwave method. Burnt chocolate is — not recoverable. Go slow.

Step 4 — Dip and Set

Drop each peanut butter ball into the melted chocolate and use a fork to roll it around until fully coated. Lift it out with the fork and tap gently against the edge of the bowl to let the excess chocolate drip back in. Place on the parchment-lined baking sheet and repeat with the remaining balls. Transfer the sheet to the freezer for 20 minutes until the chocolate is fully set. That is it.

What Is PB2 and Why Use It

How PB2 Compares to Regular Peanut Butter

PB2 is defatted peanut butter that has been ground into a powder. It has significantly less fat than regular peanut butter — roughly 85% less — while retaining most of the protein and all of the flavor. The tradeoff is texture: mixed with liquid it becomes a paste rather than a spread, which is exactly what makes it ideal for a moldable dough like this one. Regular peanut butter is too oily to hold the shape needed for dipping and freezing without the balls collapsing or becoming greasy.

Where to Find It

Most major grocery stores carry PB2 in the peanut butter or health food aisle. Walmart, Target, Whole Foods, and Amazon all stock it reliably. The original PB2 and the chocolate PB2 both work in this recipe — the chocolate version adds a subtle extra layer of flavor underneath the dark chocolate coating that is worth trying at least once.

How to Add More Protein

Which Protein Powder Works Best

Vanilla protein powder is the most versatile choice here — it blends into the peanut butter dough without changing the color and adds a subtle sweetness that complements the applesauce. Chocolate protein powder works beautifully too and gives the whole thing a more dessert-forward flavor. Unflavored works if you want the peanut butter to stay front and center. Avoid anything with a strong artificial sweetener aftertaste — it amplifies in a cold snack in a way that is hard to ignore.

How Much to Add Without Ruining the Texture

One scoop. That is the sweet spot. More than one scoop and the dough starts getting dry and crumbly and requires so much extra liquid to compensate that the texture becomes unpredictable. One scoop adds 20 to 25g of protein to the full batch — distributed across 12 balls that is roughly an extra 2g per ball which is meaningful without being dramatic.

Variations and Swaps

Different Chocolate Coatings

Dark chocolate is the cleanest option nutritionally and the most complementary flavor to peanut butter. Milk chocolate makes the whole thing sweeter and more candy-adjacent which is not a bad direction if that is what you are after. White chocolate with a tiny pinch of sea salt sprinkled on top before the chocolate sets is an underrated variation that looks elegant and tastes better than it has any right to. Melting wafers also work and are arguably easier to work with than chocolate chips since they are designed specifically for dipping.

Mix-Ins for Extra Texture

Finely chopped roasted peanuts pressed into the outside of each ball before dipping adds crunch and visual texture. Mini chocolate chips, shredded coconut, or finely chopped dried cherries folded into the dough before rolling all add interest without requiring any additional technique. Keep the add-ins small and finely chopped so the balls still roll smoothly and hold their shape through the dipping process.

Nut-Free Alternative

Swap the PB2 for powdered sunflower seed butter — SunButter makes a powdered version that works almost identically in this recipe. The flavor is slightly different, a little earthier and less sweet, but the texture and the technique stay exactly the same. The chocolate coating covers most of the flavor difference anyway.

How to Store Peanut Butter Balls

Refrigerator Storage

Store in a glass airtight container in the refrigerator for up to one week. Layer with parchment paper between layers if stacking to prevent the chocolate coating from sticking together. They firm up nicely in the fridge and have a satisfying snap when you bite into the chocolate shell straight from cold.

Freezer Instructions

These freeze exceptionally well. Place in a single layer on a parchment-lined sheet, freeze until solid — about an hour — then transfer to a freezer-safe bag or container. Frozen for up to 2 months with no meaningful loss of quality. Pull one out and let it sit at room temperature for 5 minutes before eating or eat it straight from frozen if you like that firm almost ice cream-adjacent texture.

How Long They Last

One week in the refrigerator. Two months in the freezer. The chocolate stays set, the peanut butter center stays firm, and the flavor is actually better on day two than day one once everything has had a chance to meld in the cold.

Nutrition and Protein Breakdown

Per ball (based on 12 balls, with one scoop of vanilla protein powder, approximate):

• Calories: ~95
• Protein: ~7g
• Fat: ~4g
• Carbohydrates: ~9g
• Fiber: ~1g

Without protein powder each ball comes in around 5g of protein and 80 calories. Numbers shift based on the chocolate brand and protein powder used — check your specific labels for the most accurate counts.

Frequently Asked Questions

Can I use regular peanut butter instead of PB2?
Not directly in this recipe. Regular peanut butter is too oily to form a dough that holds its shape for dipping. If you want to use regular peanut butter, you would need to mix it with oat flour instead of applesauce which is essentially a different recipe with a different technique. PB2 with applesauce is specifically what makes this three ingredient version work.

Do I have to add protein powder?
No. The recipe works completely without it and the balls still taste great. Adding protein powder is an optional upgrade that turns a good snack into a genuinely high protein one. Without it you are looking at around 4 to 5g of protein per ball which is still respectable for a three ingredient no bake snack.

What chocolate is best for dipping?
Dark chocolate chips or a high quality dark chocolate bar chopped into pieces both work well. Look for 60% cacao or higher for the best balance of flavor and nutrition. Chocolate melting wafers are the easiest option if you want smooth even coverage without any tempering.

Why is my dough too sticky?
Add more PB2 a tablespoon at a time until the dough reaches a play-dough consistency. Different brands of applesauce have different water content which affects the final texture of the dough. Some batches need a little more powder, some need a little less — adjust as you go and trust the texture over the measurements.

Can I freeze peanut butter balls?
Yes and they are actually excellent straight from frozen. The chocolate shell firms up beautifully and the peanut butter center stays perfectly set. Freeze for up to two months in a sealed freezer-safe container.

How much protein is in each ball?
With one scoop of protein powder distributed across 12 balls you are looking at roughly 6 to 8g of protein per ball depending on your protein powder. Without protein powder each ball has around 4 to 5g. Two or three balls as a snack gets you to a meaningful protein hit without feeling like you ate a full meal.

The Bottom Line

Three ingredients, thirty minutes, and a snack that genuinely tastes like it should not be this good for you. High protein peanut butter balls solve the 3pm problem, the post-workout problem, the I-want-something-sweet-but-do-not-want-to-undo-everything problem. Make a batch on Sunday. Keep them in the fridge or the freezer. Reach for one instead of whatever else you would have reached for.

You will make them again before the week is out.

See also: High Protein Snacks: Easy No-Bake Protein Balls Recipe