If you’re craving something rich, chocolatey, and satisfying, these protein chocolate peanut butter cups with fiber are about to become your new obsession.
They take just minutes to prep, they’re freezer-friendly, and they completely hit the spot when you want something sweet. I keep a batch in my freezer at all times — I’ll pop one out and enjoy it with my morning latte or grab one in the afternoon when I’m craving a treat.
Why You’ll Love These Chocolate Peanut Butter Cups
- Added-protein + fiber-rich for better satiety (with 7gm protein & 3gm fiber/cup)
- Taste like a dessert but made with nourishing ingredients
- Just a few simple pantry staples
- No baking required
- Perfect for breakfast (yes, really!) or an anytime snack
- Freezer-friendly and totally meal-prep approved
- Satisfies sweet cravings without the blood-sugar crash
Ingredients
- ¾ cup peanut butter (or almond butter)
- ¼ cup maple syrup (a little for sweetness)
- ½ cup chocolate or vanilla protein powder
- ½ cup ground flaxseed (adds fiber + healthy fats)
- ¼ cup mini chocolate chips
- Optional: Chia seeds, chopped peanuts, flaky sea salt
Ingredient Notes
- Protein powder: Whey or plant-based both work. Choose one that blends smoothly.
- Nut butter: Natural peanut butter gives the creamiest texture.
- I have been loving this creamy, natural peanut butter from Costco
- Ground flaxseed: Boosts fiber, helps balance blood sugar, and makes the cups more filling.
- When you are looking for flaxseed, make you buy ground flaxseed, this is the best way to absorb the benefits of the seed (if you eat whole flaxseed, you will not absorb any of the nutrients).
Expert Dietitian Tips
- Crush your sweet tooth: They’ve got a balance of protein, healthy fats, and fiber — the trio that keeps blood sugar stable and helps prevent that “I’m starving, give me something now” feeling.
- Fiber boost with heart-healthy omega-3’s: Omega-3s, which help reduce inflammation, support hormone balance, and keep you fuller longer.
Variations & Customizations
- Almond Joy Style: Use almond butter + shredded coconut.
- Cashew Cookie Dough: Cashew butter + vanilla protein + mini chocolate chips.
- Mint Chocolate: Add a drop of peppermint extract to the chocolate.
- Dairy-Free: Choose dairy-free chocolate chips and plant-based protein.
- Kid-Friendly: Skip the protein powder and add a little extra nut butter + flax.
Storage & Meal Prep
- Store in the freezer: Up to 3 months.
- Store in the fridge: 1–2 weeks.
- Tip: Keep them in a sealed container to avoid freezer burn.
They’re perfect to grab on busy mornings, post-workout, or anytime a chocolate craving hits.
If You Loved This, Don’t Miss…
If you try these, share a photo on Instagram and tag me @dailydietitianrd — I LOVE seeing your creations!
No-Bake Chocolate Peanut Butter Cups
Ingredients
Instructions
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In a medium bowl, stir together the peanut butter and maple syrup until smooth and well combined.
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Mix in the ground flaxseed and protein powder. Stir until a thick dough begins to form. Add the mini chocolate chips and gently fold them into the mixture.
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Using a cookie dough scoop, place about 1½ scoops of the mixture into each silicone cupcake mold. Use your fingers or the back of a spoon to press the mixture evenly into the mold so it forms a flat, compact cup. Place the molds in the freezer for at least 30–60 minutes, or until the cups are firm and set.
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Keep the chocolate peanut butter cups stored in the freezer for the best texture and freshness. Enjoy straight from the freezer!
Nutrition Facts
- Amount Per Serving
- Calories 170kcal
- % Daily Value *
- Total Fat 11g17%
- Total Carbohydrate 12g4%
- Dietary Fiber 3g12%
- Protein 7g15%
* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.
