Healthy Peanut Butter Cups (Giant, High Protein)

These healthy peanut butter cups are giant, chocolatey and creamy in the middle, with about 11g protein per cup and no protein powder. They’re no-bake, made in a regular muffin tin, and sweetened without added sugar. Think of a Reese’s-style peanut butter cup, just bigger and a lot more filling.

The secret is the filling: peanut butter, thick Greek yogurt, almond flour and hemp hearts. You’ll see exactly where every gram of protein comes from below. [Add one personal note from your testing here.]

Quick recipe overview

Prep time	15 minutes
Chill time	20 minutes
Total time	30 minutes
Servings	6 giant cups
Calories	About 335 per cup
Protein	About 11g per cup
Diet	No bake, no added sugar*, gluten-free, eggless

*When made with sugar-free chocolate chips.

Why you’ll love these healthy peanut butter cups

• About 11g protein per cup from peanut butter, Greek yogurt, hemp hearts and almond flour — no protein powder.
• No added sugar when you use stevia- or monk fruit-sweetened chocolate chips.
• No bake. The microwave and freezer do the work.
• Giant size, so one cup is a real treat, not a bite.
• Gluten-free and eggless.
• A smart Halloween candy swap you can keep in the freezer.

Ingredients

For the chocolate shell

• Sugar-free dark chocolate chips — 1 cup (170 g). Look for chips sweetened with stevia or monk fruit to keep these free of added sugar. Regular semisweet or dark chocolate chips also work, but they add sugar.
• Coconut oil — 1 tbsp. Thins the melted chocolate so it coats smoothly and sets with a snap. Refined coconut oil has no coconut flavor.

For the protein peanut butter filling

• Natural peanut butter — ½ cup (128 g). Creamy, with just peanuts (and salt). Stir it well first. Sweetened peanut butter adds sugar.
• Thick plain Greek yogurt — ⅓ cup + 1 tbsp (100 g). Adds protein and a creamy, cheesecake-like softness. Use a thick brand; watery yogurt makes the filling too soft to shape.
• Powdered monk fruit sweetener — 2 tbsp. Powdered dissolves without grit. Granulated works but feels slightly crunchy.
• Almond flour — ⅓ cup (30 g). Firms the filling into a soft dough you can shape.
• Hemp hearts — 3 tbsp (30 g). Adds almost 10g protein to the batch with a mild, nutty taste. Find them near the nuts and seeds.
• Vanilla extract — 1 tsp and a pinch of salt. Salt makes peanut butter taste more like peanut butter.

Equipment

• Standard 6-cup muffin tin
• Paper muffin liners
• Microwave-safe bowl
• Mixing bowl and spatula

How to make healthy peanut butter cups

1. Line the tin. Put paper liners in a standard 6-cup muffin tin.
2. Melt the chocolate. Microwave the chocolate chips and coconut oil in 20-second bursts, stirring after each, until smooth and glossy. Don’t rush it — overheated chocolate turns thick and grainy.
3. Make the bottoms. Spoon about 1 tablespoon of chocolate into each liner and spread it slightly up the sides. Freeze for about 10 minutes, until set. Keep the rest of the chocolate warm.
4. Make the filling. Stir the peanut butter, Greek yogurt, monk fruit, vanilla and salt until smooth. Mix in the almond flour and hemp hearts. It should be a thick, soft dough that holds its shape.
5. Shape and fill. Divide the filling into 6 portions. Flatten each into a disc slightly smaller than the liner, and press it onto the set chocolate. Leave a small gap around the edge so the chocolate can seal the sides.
6. Top with chocolate. Pour the remaining chocolate over each cup until the filling is fully covered and the edges are filled. Tap the tin on the counter to level the tops.
7. Set. Freeze for about [30] minutes, or chill in the fridge for about 1 hour, until firm.

Tips for the best homemade peanut butter cups

• Melt chocolate gently. Short bursts in the microwave keep it smooth.
• Use thick Greek yogurt. It’s the difference between a filling you can shape and one that spreads.
• Leave a gap at the edges. That’s how you get a fully sealed cup with no peanut butter peeking out.
• Let them sit 5 minutes after taking them out of the freezer. The filling softens to creamy.
• Cut 6 giant cups, not 8, for about 11g protein each.

Common mistakes

• Filling is too soft to shape → the yogurt was thin or the peanut butter was runny → add 1 tbsp more almond flour, or chill the filling for 10 minutes.
• Chocolate is thick and lumpy → it overheated → melt in short bursts; a little more coconut oil can help loosen it.
• Peanut butter shows at the sides → the disc was as wide as the liner → make the discs slightly smaller.
• Cups melt quickly at room temperature → that’s the yogurt and coconut oil → serve straight from the fridge or freezer.

Substitutions

Original	Swap	Effect	Recommended?
Peanut butter	Almond butter	Milder flavor, slightly less protein	Yes
Peanut butter	Sunflower seed butter	Nut-free filling; check your chocolate for nuts too	Yes, for nut-free
Greek yogurt	Thick plant-based yogurt	Makes it dairy-free; less protein	Yes, if needed
Sugar-free chocolate chips	Regular dark chocolate chips	Adds sugar; no longer “no added sugar”	Only if you don’t need that claim
Almond flour	Oat flour	Nut-free filling base; slightly less protein	Yes
Monk fruit	Stevia (powdered blend)	Swap by sweetness, not 1:1 by volume	Yes, to taste

Variations

• Mini peanut butter cups: use a mini muffin tin. Each mini cup has much less protein, so don’t use the 11g claim.
• Crunchy peanut butter cups: use crunchy natural peanut butter.
• Almond butter cups: swap in almond butter and top with a pinch of flaky salt.
• Halloween version: serve in orange or black liners.

How to store healthy peanut butter cups

Keep them in an airtight container in the fridge for up to [your tested days], or in the freezer for up to [your tested time]. Because the filling has Greek yogurt, don’t leave them at room temperature for long. Let frozen cups sit 5–10 minutes before eating.

Make-ahead and meal prep

Make a batch on the weekend and keep them in the freezer for a grab-and-go treat all week. They’re also an easy make-ahead Halloween dessert.

Serving suggestions

• Straight from the freezer as an after-dinner treat
• Chopped over Greek yogurt or overnight oats
• With a glass of milk or a cup of coffee
• Set out on a Halloween dessert tray

Nutrition information (per giant cup, 6 cups)

Nutrient	Amount
Calories	about 335
Protein	11 g
Carbohydrates	21 g (includes about 8 g fiber; sugar alcohols vary by chocolate brand)
Total fat	27 g
Saturated fat	10 g
Fiber	7.7 g
Sugar	2 g
Added sugar	0 g (with sugar-free chocolate)
Sodium	about 35 mg

Assumptions: stevia-sweetened dark chocolate chips (about 6 g protein and 1 g sugar per 100 g), unsalted natural peanut butter (25 g protein per 100 g), nonfat Greek yogurt, and standard USDA values for almond flour and hemp hearts. Nutrition information is an estimate and may vary depending on the brands and ingredients used.

What the numbers mean: the protein comes mostly from peanut butter, Greek yogurt and hemp hearts. These are rich, satisfying giant cups — most of the calories come from peanut butter, chocolate and coconut oil — so one is a full treat. With sugar-free chocolate, the small amount of sugar comes naturally from peanuts and yogurt.

FAQs

How much protein is in these healthy peanut butter cups?

About 11g per giant cup when you make 6. Smaller cups have proportionally less.

Do these protein peanut butter cups use protein powder?

No. The protein comes from peanut butter, Greek yogurt, hemp hearts and almond flour.

Are these peanut butter cups sugar-free?

They have no added sugar when you use sugar-free chocolate chips. Peanuts and yogurt contain a small amount of natural sugar.

How are these different from Reese’s peanut butter cups?

They’re bigger, have a creamier filling made with Greek yogurt, and have about 11g protein with no added sugar. Reese’s-style flavor, homemade ingredients.

Can I make them without coconut oil?

Yes. The chocolate will be a little thicker to spread and less snappy once set.

Why is my filling too soft?

Thin yogurt or runny peanut butter. Add a tablespoon more almond flour, or chill the filling for 10 minutes before shaping.

Do I need to keep them in the fridge?

Yes. The Greek yogurt filling needs to stay cold, and the cups soften quickly at room temperature.

Can I make them dairy-free?

Yes. Use a thick plant-based yogurt and check that your chocolate is dairy-free. The protein will be a little lower.

Are they gluten-free?

Yes, as written. Check your chocolate chip label if you need to be strict.

Final thoughts

If you love peanut butter cups but want something more filling, these giant healthy peanut butter cups are worth making: about 11g protein each, no protein powder, no added sugar and no oven. Keep a batch in the freezer for Halloween and beyond. Watch the video below to see how thick the filling should be before you shape it.