Remember my mint chocolate protein balls? I took the same almond-butter-meets-protein-powder magic and pressed it into a silicone ice cube tray for a completely different snacking experience. The result: perfectly layered thin mint protein bites with a fudgy almond butter base and a glossy peppermint chocolate shell.
These thin mint protein bites are a no-bake, high-protein twist on the classic Girl Scout cookie flavor. A fudgy almond butter base is pressed into a silicone ice cube tray, then topped with a peppermint-spiked chocolate shell. With only 8 ingredients and 20 minutes of hands-on time, they’re the easiest freezer snack in my rotation — and they taste like a frozen Thin Mint.

Why You’ll Love Thin Mint Protein Bites
- No rolling required: The silicone ice cube tray does the shaping for you — just press, pour, freeze, pop.
- 8 ingredients, 20 minutes: Pantry staples plus one quick microwave melt. That’s it.
- High protein, low effort: Each bite packs protein from both vanilla and chocolate whey — no chalky aftertaste.
- Freezer-friendly meal prep: Make a batch, stash in the freezer, and grab one whenever the craving hits.
Featured Ingredients
- Drippy almond butter: The base of these bites. It must be drippy and pourable — if yours has separated, use a hand mixer to recombine it before measuring.
- Vanilla whey protein powder: Builds the fudgy base layer without any chalky taste. I use Teras Whey, but any vanilla protein powder you love will work. Check out my guide to the best protein powders for more recommendations.
- Peppermint extract: A little goes a long way. There’s ¼ teaspoon in the base and ⅛ teaspoon in the chocolate — double-dosing both layers is what gives these the authentic Thin Mint flavor.
- Chocolate chips + coconut oil: Melted together for a glossy, snappy shell. The coconut oil helps the chocolate set firm in the freezer so each bite has that satisfying crack.






Top Tips
Drippy almond butter is non-negotiable: If your jar is stiff and thick, microwave it for 20–30 seconds before measuring. I tested these with thick almond butter and the base wouldn’t combine properly — it needs to be pourable to mix smoothly with the protein powder.
Press firmly into each cavity: Pack the almond butter mixture into each ice cube cavity tightly so it holds its shape when you pop them out. Use the back of a spoon or your fingers.
Microwave chocolate in short bursts: 20-second increments prevent scorching. Stir after each one until completely smooth.
Don’t skip the sea salt: Flaky salt on top balances the sweetness and makes these taste like a gourmet treat instead of a protein snack.
- Nut butter swap: Cashew butter or sunflower seed butter (for nut-free) both work here.
- Plant-based version: Swap whey for your favorite plant-based protein powder (vanilla for the base, chocolate for the topping).
- Extra minty: Add ½ teaspoon peppermint extract to both layers for an intense mint punch.
- Cookie crunch: Press a few crushed chocolate cookie crumbs into the base before adding the chocolate layer.
- Dark chocolate shell: Use dark chocolate chips instead of semi-sweet for a more intense, less sweet bite.
Freezer (recommended): Store thin mint protein bites in a freezer-safe bag or airtight container for up to 3 months. These are best eaten straight from the freezer — the frozen texture is what makes them taste most like a Thin Mint.
Fridge: Keep in an airtight container for up to 1 week. The chocolate shell may soften slightly at fridge temperature.
Not shelf-stable: The coconut oil in the chocolate shell melts at room temperature, so keep these cold.
More Protein Snack Recipes

Yes! Any drippy nut butter works — peanut, cashew, or even sunflower seed butter for a nut-free option. The key is that it needs to be runny enough to mix smoothly with the protein powder.
I use Teras Whey (vanilla for the base, chocolate for the topping), but any whey or plant-based protein powder will work. Avoid casein-heavy blends — they tend to make the base too thick and dry.
You can press the mixture into a parchment-lined mini muffin tin or a small baking dish (then cut into squares after freezing). Silicone trays just make popping them out effortless.
The peppermint extract in both the base and the chocolate layer gives these a spot-on Thin Mint flavor — minty, chocolatey, and slightly cool. The frozen texture makes them even more like the cookie.
These keep for up to 3 months in a freezer-safe bag or airtight container. They taste best eaten straight from the freezer — no thawing needed.
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silicone ice cube tray 5×3 cube tray works best
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microwave-safe bowl
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mixing bowl
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In a large mixing bowl, combine the almond butter, vanilla protein powder, maple syrup, and peppermint extract. Stir until smooth and well combined.
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Using a silicone ice cube tray (I used a 5×3 cube tray), scoop about 1/2 tablespoon of the almond butter mixture into each cube cavity. Press the mixture firmly into each cube using the back of a spoon or your fingers.
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Add the coconut oil and chocolate chips to a microwave-safe bowl. Microwave in 20-second increments, stirring after each interval, until the chocolate is completely melted and smooth.
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Add the chocolate protein powder and peppermint extract to the melted chocolate. Stir until fully combined and smooth.
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Spoon 1–2 teaspoons of the melted chocolate mixture over each almond butter cube, spreading it evenly to cover the top.
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Transfer the tray to the freezer and let the bites set for at least 30 minutes until completely firm.
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Top with flaky sea salt, then pop each bite out of the tray. Transfer to a freezer-safe bag for storage.
Any drippy nut butter works — cashew butter, peanut butter, or sunflower seed butter are all great alternatives.
Store in the freezer for up to 3 months or in the fridge for up to 1 week. Best enjoyed straight from the freezer.
Calories: 191 kcal, Carbohydrates: 11 g, Protein: 6 g, Fat: 15 g, Fiber: 2 g, Sugar: 8 g
Nutrition information is automatically calculated, so should only be used as an approximation.
Photography by: The Wooden Skillet











