Reese’s Peanut Butter Frappuccino
Imagine sipping on a creamy, chocolatey, peanut buttery dream that cools you down while warming your heart. That’s exactly what this Reese’s Peanut Butter Frappuccino delivers. With every icy sip, you get the nutty richness of peanut butter, the silky swirl of chocolate, and just the right kick of coffee to perk up your day. Whether you’re a die-hard Reese’s lover or just in the mood for a decadent treat, this frappuccino is pure bliss in a glass.
Behind the Recipe
This recipe was born out of one of those playful kitchen experiments on a hot summer afternoon. I had leftover peanut butter cups, an itch for something caffeinated, and no interest in turning on the stove. The result? A chilly, slushy masterpiece that tasted like my favorite candy bar met a coffee shop classic. And just like that, a new favorite was born. It’s the kind of thing you crave again before the glass is even empty.
Recipe Origin or Trivia
While Starbucks popularized the frappuccino trend, the idea of blending coffee with ice and sweetness dates back much earlier to Greek frappés and iced coffee cultures around the globe. Reese’s Peanut Butter Cups, an American classic since 1928, have been paired with everything from cupcakes to milkshakes—but this icy twist gives them a whole new role. It’s a fusion of dessert and caffeine, inspired by generations of sweet innovation and modern coffee culture.
Why You’ll Love Reese’s Peanut Butter Frappuccino
Because this is more than a drink. It’s a dessert. A pick-me-up. A little indulgence that feels like a hug.
Versatile: You can enjoy it as an afternoon treat, a dessert, or even a celebratory weekend sip.
Budget-Friendly: Costs far less than café versions and uses common pantry items.
Quick and Easy: Takes just a few minutes and a blender—no fancy tools required.
Customizable: Adjust the sweetness, use different milks, or swap the candy topping.
Crowd-Pleasing: A guaranteed hit for parties, movie nights, or casual get-togethers.
Make-Ahead Friendly: Prep the ingredients in advance, store in the fridge, and blend when ready.
Great for Leftovers: Got extra peanut butter cups or cold coffee? This is your new go-to.
Chef’s Pro Tips for Perfect Results
Getting that luscious texture and rich flavor is easier than you think with these insider tricks:
- Use frozen coffee cubes instead of regular ice to prevent dilution and boost flavor.
- Melt the peanut butter slightly so it blends smoothly without clumping.
- Add a pinch of salt to enhance the sweet and nutty notes.
- Top with crushed peanut butter cups right before serving for extra texture and flair.
- Blend longer than you think, until the mixture is velvety smooth with no chunks.
Kitchen Tools You’ll Need
All you need are a few basics to bring this icy delight to life.
Blender: Essential for getting that thick, frothy consistency.
Measuring cups and spoons: For precision with flavors and balance.
Glass or mason jar: To serve up your creation with style.
Straw and spoon: For sipping and scooping every last bit.
Microwave-safe bowl: To gently warm the peanut butter.
Ingredients in Reese’s Peanut Butter Frappuccino
This recipe is all about flavor harmony—cool, creamy, chocolaty, and nutty in every sip.
- Brewed Coffee (cold): 1 cup — adds a rich, slightly bitter base to balance the sweetness.
- Milk: 1 cup — use whole milk for creaminess or your favorite dairy-free alternative.
- Peanut Butter: 2 tablespoons — delivers that deep nutty flavor and creamy texture.
- Chocolate Syrup: 2 tablespoons — brings sweet cocoa richness that pairs beautifully with peanut butter.
- Ice Cubes: 1½ cups — essential for that frozen, frothy texture.
- Sugar: 1–2 tablespoons — optional, depending on your desired sweetness.
- Whipped Cream: for topping — adds a light, airy finish.
- Reese’s Peanut Butter Cups (chopped): 2 — for garnish and extra indulgence.
- Vanilla Extract: ¼ teaspoon — subtly rounds out the flavor.
Ingredient Substitutions
Need to switch it up a bit? No problem—here’s how.
Milk: Almond, oat, or soy milk work well.
Sugar: Use honey, agave, or a sugar-free substitute.
Peanut Butter: Try almond or cashew butter for a different nutty twist.
Chocolate Syrup: Melted chocolate chips or cocoa powder with a splash of sweetener.
Reese’s Cups: Any peanut butter chocolate candy will do in a pinch.
Ingredient Spotlight
Peanut Butter: The star of the show—rich, salty, and creamy, it creates that unmistakable Reese’s taste.
Cold Brew Coffee: Gives a deep, smooth coffee flavor without bitterness, making the frappuccino more refined.

Instructions for Making Reese’s Peanut Butter Frappuccino
Get ready to transform simple ingredients into something magical. Here are the steps you’re going to follow:
- Preheat Your Equipment:
No heating here—just ensure your blender is ready and the peanut butter is slightly warmed if it’s too thick. - Combine Ingredients:
In the blender, add cold coffee, milk, peanut butter, chocolate syrup, sugar (if using), vanilla extract, and ice cubes. - Prepare Your Cooking Vessel:
Have your serving glass or jar chilled if you want that frosty finish. - Assemble the Dish:
Blend on high until everything is smooth and creamy—this may take 45 to 60 seconds depending on your blender. - Cook to Perfection:
Let the blender work its magic until there are no chunks of ice or unmixed ingredients. - Finishing Touches:
Pour into your glass, top with whipped cream, drizzle with more chocolate syrup, and sprinkle chopped Reese’s Cups on top. - Serve and Enjoy:
Grab a straw or spoon and dive in immediately for the best texture and flavor.
Texture & Flavor Secrets
This frappuccino thrives on contrast. The icy base is thick and creamy, while the whipped topping offers lightness. The peanut butter adds richness, the chocolate syrup brings sweetness, and the coffee delivers depth. Every sip is a symphony of cold, creamy, crunchy, and smooth—layered just like your favorite candy.
Cooking Tips & Tricks
Here’s how to level up your frappuccino game:
- Freeze extra coffee in an ice tray to use instead of plain ice cubes.
- Use a high-speed blender for a smoother, café-quality texture.
- Chill your glass beforehand to keep your drink frosty longer.
- Drizzle chocolate syrup on the inside of the glass before pouring for a dramatic presentation.
What to Avoid
Even simple recipes have a few traps. Here’s what to steer clear of:
- Over-blending: Can cause your drink to melt too fast.
- Using warm coffee: It will water down the drink and ruin the texture.
- Skipping the garnish: That peanut butter cup on top makes all the difference.
- Too much ice: Will dull the flavor and make it slushy rather than creamy.
Nutrition Facts
Servings: 2
Calories per serving: 310
Note: These are approximate values.
Preparation Time
Prep Time: 5 minutes
Cook Time: 0 minutes
Total Time: 5 minutes
Make-Ahead and Storage Tips
While best enjoyed fresh, you can prep the liquid ingredients (coffee, milk, syrup, peanut butter) ahead of time and refrigerate them. When ready, blend with ice and serve. Leftovers can be stored in the fridge for a few hours and re-blended to restore texture. Avoid freezing, as the texture won’t hold well after thawing.
How to Serve Reese’s Peanut Butter Frappuccino
Serve in a tall chilled glass or mason jar with a big straw. For extra flair, drizzle chocolate syrup along the inside of the glass, top with whipped cream, and scatter chopped peanut butter cups. It’s perfect alongside a peanut butter cookie or as a mid-afternoon pick-me-up.
Creative Leftover Transformations
Got leftovers? Try freezing the mixture in popsicle molds for a fun frozen treat. Or turn it into a dessert drizzle by reheating slightly and pouring over brownies or vanilla ice cream.
Additional Tips
- Use natural peanut butter for a more intense nutty flavor.
- A dash of cinnamon adds unexpected warmth.
- Keep a stash of cold brew and peanut butter cups in your pantry for frappuccino emergencies.
Make It a Showstopper
For a dramatic presentation, swirl chocolate and peanut butter sauces inside the glass before pouring. Garnish with a mini Reese’s cup on the rim and a sprinkle of cocoa powder. Snap a photo—it’s social-media-worthy.
Variations to Try
- Mocha Madness: Add a tablespoon of cocoa powder for a deeper chocolate vibe.
- Banana Boost: Blend in half a frozen banana for a smoothie twist.
- Caramel Swirl: Replace chocolate syrup with caramel for a sweet change-up.
- Double Shot: Add an espresso shot for more coffee punch.
- Nut-Free: Use sunflower butter and nut-free chocolate for allergy-friendly sipping.
FAQ’s
Q1: Can I make this without coffee?
Yes, just substitute with milk or chocolate milk for a caffeine-free version.
Q2: Can I use instant coffee?
Absolutely. Dissolve it in a bit of hot water, let it cool, then use as directed.
Q3: Is this recipe vegan-friendly?
Yes, with plant-based milk, vegan chocolate syrup, and dairy-free whipped topping.
Q4: Can I use crunchy peanut butter?
You can, but the texture may not be as smooth. Blend well to break up bits.
Q5: What’s the best blender to use?
Any high-speed blender works great. Just blend long enough for a smooth finish.
Q6: Can I make it ahead and freeze it?
Freezing changes the texture, so it’s best made fresh. But you can prep the base ahead.
Q7: What toppings go well with it?
Whipped cream, crushed Reese’s, chocolate drizzle, cocoa powder, or even mini marshmallows.
Q8: How sweet is this drink?
It’s moderately sweet, but you can adjust sugar or syrup to taste.
Q9: What’s a good low-calorie version?
Use skim milk or almond milk, skip the sugar, and limit chocolate syrup.
Q10: Can kids drink this?
If made without coffee, it’s a fun and tasty treat for kids.
Conclusion
This Reese’s Peanut Butter Frappuccino is more than just a drink—it’s an experience. With its indulgent flavor, easy preparation, and delightful presentation, it’s the kind of recipe you’ll come back to again and again. Trust me, you’re going to love this. Whether you’re treating yourself or sharing with friends, it’s worth every sip.
Print
Reese’s Peanut Butter Frappuccino
- Total Time: 5 minutes
- Yield: 2 servings
- Diet: Vegetarian
Description
A decadent, icy blend of peanut butter, chocolate, and coffee inspired by Reese’s Peanut Butter Cups. Perfectly sweet, creamy, and refreshing.
Ingredients
- Brewed Coffee (cold): 1 cup
- Milk: 1 cup
- Peanut Butter: 2 tablespoons
- Chocolate Syrup: 2 tablespoons
- Ice Cubes: 1½ cups
- Sugar: 1–2 tablespoons (optional)
- Whipped Cream: for topping
- Reese’s Peanut Butter Cups (chopped): 2
- Vanilla Extract: ¼ teaspoon
Instructions
- Preheat Your Equipment: No heating required—just warm the peanut butter slightly if too thick.
- Combine Ingredients: Add cold coffee, milk, peanut butter, chocolate syrup, sugar, vanilla extract, and ice cubes into a blender.
- Prepare Your Cooking Vessel: Chill your glass or mason jar for a frosty finish.
- Assemble the Dish: Blend all ingredients on high until smooth and creamy.
- Cook to Perfection: Ensure no chunks of ice or clumps remain.
- Finishing Touches: Pour into glass, top with whipped cream, drizzle chocolate syrup, and sprinkle chopped Reese’s Cups.
- Serve and Enjoy: Serve immediately with a straw or spoon.
Notes
- Freeze brewed coffee in ice cube trays for stronger flavor.
- Use natural peanut butter for a more intense flavor.
- Drizzle chocolate syrup on the glass walls for extra flair.
- Blend longer for ultra-smooth consistency.
- Prep Time: 5 minutes
- Cook Time: 0 minutes
- Category: Drinks
- Method: Blended
- Cuisine: American
Nutrition
- Serving Size: 1 glass
- Calories: 310
- Sugar: 24g
- Sodium: 160mg
- Fat: 18g
- Saturated Fat: 6g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 2g
- Protein: 6g
- Cholesterol: 15mg
