Reese’s Peanut Butter Frappuccino
If you’re a fan of chocolate, peanut butter, and coffee, this one’s about to be your new favorite. This Reese’s Peanut Butter Frappuccino blends creamy richness with a hint of roasted coffee, all finished with a mountain of whipped cream and that iconic peanut butter-chocolate swirl. It’s like dessert in a cup, but with just enough buzz to make you feel productive.
Behind the Recipe
This recipe came to life on a lazy Saturday afternoon. I had leftover brewed coffee, a couple of Reese’s cups lying around, and a strong craving for something indulgent yet icy cold. Instead of heading to the nearest coffee shop, I decided to experiment at home, and oh boy, am I glad I did. One sip, and I was hooked. It reminded me of those childhood moments sneaking peanut butter straight from the jar, except now with an adult twist.
Recipe Origin or Trivia
The frappuccino itself is a Starbucks invention, a portmanteau of “frappe” and “cappuccino,” combining the icy texture of a milkshake with coffee’s boldness. The addition of peanut butter draws from classic American candy pairings, particularly the ever-loved Reese’s. Marrying coffee and candy in one cup? That’s the kind of history we all want to drink.
Why You’ll Love Reese’s Peanut Butter Frappuccino
This recipe isn’t just another fancy drink. It’s rich, nostalgic, and ridiculously easy to make. Here’s why it’ll win your heart:
Versatile: Swap in different nut butters, milks, or even flavored syrups to mix things up.
Budget-Friendly: No need to drop $6 at the coffee shop when you can whip this up at home for a fraction of the cost.
Quick and Easy: From blending to sipping, you’re looking at under 10 minutes.
Customizable: Add extra espresso for a stronger kick or throw in some ice cream for a dessert version.
Crowd-Pleasing: Everyone from teens to adults will adore it. Perfect for gatherings or solo sips.
Make-Ahead Friendly: Brew your coffee and prep your mix hours before, then blend with ice when ready.
Great for Leftovers: Got leftover coffee or peanut butter? This recipe uses both brilliantly.
Chef’s Pro Tips for Perfect Results
The difference between good and great lies in the details. Here’s how to elevate your frappuccino game:
- Use cold brewed coffee or espresso for a stronger, smoother flavor.
- Blend longer than you think to get that creamy, frosty texture.
- Add crushed ice gradually to control consistency.
- Drizzle chocolate syrup inside the cup before pouring for café vibes.
- Top with crushed Reese’s pieces for texture and flair.
Kitchen Tools You’ll Need
No need for fancy gear, just a few essentials:
Blender: To achieve that frothy, icy blend.
Measuring Cups: To keep flavor ratios just right.
Tall Glass or Mason Jar: For serving and showing off those swirls.
Spoon or Straw: For stirring and sipping, of course.
Ingredients in Reese’s Peanut Butter Frappuccino
Every sip balances creamy, bold, and sweet. Here’s what you’ll need to bring this masterpiece together:
- Brewed Coffee: 1 cup, cooled. It adds the caffeine punch and base flavor.
- Milk: ¾ cup (any kind). Brings in creaminess and balances the strong coffee.
- Peanut Butter: 2 tablespoons. Gives richness and that signature nutty twist.
- Chocolate Syrup: 2 tablespoons. Adds a sweet, decadent note.
- Sugar or Sweetener: 1–2 teaspoons (optional). Adjust based on your sweetness preference.
- Ice Cubes: 1 ½ cups. Creates the signature thick and frosty texture.
- Whipped Cream: For topping. Adds a light, creamy finish.
- Crushed Reese’s or Chocolate Chips: Optional garnish for crunch and wow factor.
- Caramel Drizzle: Optional. For extra sweetness and visual appeal.
Ingredient Substitutions
Because flexibility makes cooking more fun:
Milk: Use almond, oat, soy, or coconut milk.
Peanut Butter: Swap with almond butter or sunflower seed butter.
Chocolate Syrup: Melt chocolate chips with a splash of cream.
Sugar: Substitute with honey, maple syrup, or stevia.
Whipped Cream: Coconut whipped cream for a dairy-free option.
Ingredient Spotlight
Peanut Butter: Not only does it add that unmistakable nutty depth, but it also thickens the drink naturally.
Brewed Coffee: Use a strong dark roast or cold brew for a richer coffee experience that doesn’t get lost behind the sweetness.

Instructions for Making Reese’s Peanut Butter Frappuccino
Ready to make a blended drink that feels like dessert and tastes like happiness? Here’s how:
- Preheat Your Equipment:
Not necessary here, but make sure your blender is clean and ready. - Combine Ingredients:
Add cooled brewed coffee, milk, peanut butter, chocolate syrup, sweetener, and ice to the blender. - Prepare Your Cooking Vessel:
Grab your favorite glass or jar. Swirl some chocolate syrup around the inside if you’re feeling fancy. - Assemble the Dish:
Blend everything on high until smooth and creamy. The texture should be thick enough to support toppings but still sippable through a straw. - Cook to Perfection:
This is a no-cook recipe, but blending well is key. Blend until ice is fully crushed and mixture is frothy. - Finishing Touches:
Pour into your prepared glass. Top generously with whipped cream, crushed Reese’s, and a drizzle of caramel or more chocolate syrup. - Serve and Enjoy:
Stick in a wide straw and sip immediately. Best enjoyed fresh and icy.
Texture & Flavor Secrets
The contrast here is what makes it pop. You’ve got silky, blended coffee with thick peanut butter creaminess, punctuated by crunchy candy bits and light, fluffy whipped cream on top. Sweet, nutty, bitter, and smooth all in one.
Cooking Tips & Tricks
Get the most out of your blend:
- Use frozen coffee cubes instead of regular ice for stronger flavor.
- Add a small scoop of vanilla ice cream for extra creaminess.
- Taste before pouring to adjust sweetness or thickness.
- Clean your blender immediately after to avoid sticky residue.
What to Avoid
Keep your frappuccino from falling flat by dodging these pitfalls:
- Too much ice: This waters it down and ruins the texture.
- Warm coffee: Melts the ice too fast. Always use chilled.
- Overblending: Turns the drink too thin. Stop when smooth and icy.
- Unbalanced sweetness: Always taste before serving.
Nutrition Facts
Servings: 1
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
You can brew the coffee ahead and store it in the fridge for up to 3 days. You can also pre-mix the coffee, milk, peanut butter, and syrup in a jar and just add ice and blend when ready. It’s best consumed immediately after blending, but if you must store it, freeze in an airtight jar and re-blend with a splash of milk.
How to Serve Reese’s Peanut Butter Frappuccino
Serve in a tall, clear glass to show off the swirls. Garnish with whipped cream, candy crumbles, and a drizzle of sauce. Pair with cookies, brownies, or enjoy as a decadent afternoon pick-me-up.
Creative Leftover Transformations
Leftovers? Here’s what you can do:
- Freeze in popsicle molds for icy coffee treats.
- Pour into an ice tray and blend later for a quick repeat.
- Mix with vanilla ice cream to make a Reese’s frappe float.
Additional Tips
Here are a few extras to elevate your experience:
- Chill your glass in the freezer before serving.
- Add a splash of vanilla extract or a pinch of cinnamon.
- Serve with a peanut butter cookie on the rim for presentation.
Make It a Showstopper
Use a piping bag for the whipped cream to create a high spiral. Garnish with a whole Reese’s cup on the rim or crumble it like gold dust. Drizzle syrup in a zigzag pattern for café-style flair.
Variations to Try
- Mocha Madness: Add 1 tablespoon of cocoa powder for more chocolate depth.
- Protein Boost: Add a scoop of chocolate or peanut butter protein powder.
- Vegan Version: Use dairy-free milk, vegan whipped cream, and dark chocolate sauce.
- Frozen Banana Twist: Add half a frozen banana for creaminess.
- Spicy Kick: Add a pinch of cayenne or chili powder for a sweet heat combo.
FAQ’s
Q1: Can I make this without coffee?
A1: Yes, just replace coffee with milk or chocolate milk for a kid-friendly version.
Q2: Can I make it dairy-free?
A2: Absolutely. Use plant-based milk and dairy-free whipped topping.
Q3: How do I store leftovers?
A3: Freeze and re-blend or pour into popsicle molds.
Q4: Can I use instant coffee?
A4: Yes, dissolve in hot water and chill before using.
Q5: What kind of peanut butter works best?
A5: Creamy peanut butter blends easiest, but natural versions work too.
Q6: Can I add ice cream to this?
A6: Definitely. It makes the drink extra rich and creamy.
Q7: What blender works best?
A7: Any high-powered blender like Ninja or Vitamix works great.
Q8: Can I skip the chocolate syrup?
A8: Sure. Replace it with cocoa powder and sweetener.
Q9: Is this gluten-free?
A9: Yes, just make sure your ingredients are certified gluten-free.
Q10: Can I serve this warm?
A10: It’s designed to be cold, but you can blend without ice and gently warm it.
Conclusion
There’s something magical about blending simple ingredients into something that feels luxurious and over-the-top delicious. This Reese’s Peanut Butter Frappuccino hits that sweet spot between indulgence and everyday comfort. Whether you’re treating yourself after a long day or surprising a friend with a homemade drink, trust me, it’s worth every sip.
PrintReese’s Peanut Butter Frappuccino
This creamy, chocolatey Reese’s Peanut Butter Frappuccino combines brewed coffee, peanut butter, and milk for a sweet and energizing drink you can make at home in just minutes.
Ingredients
- Brewed Coffee: 1 cup, cooled
- Milk: ¾ cup (any kind)
- Peanut Butter: 2 tablespoons
- Chocolate Syrup: 2 tablespoons
- Sugar or Sweetener: 1–2 teaspoons (optional)
- Ice Cubes: 1 ½ cups
- Whipped Cream: for topping
- Crushed Reese’s or Chocolate Chips: optional garnish
- Caramel Drizzle: optional
Instructions
- Preheat Your Equipment: Not required, but make sure the blender is clean and ready.
- Combine Ingredients: Add brewed coffee, milk, peanut butter, chocolate syrup, sweetener, and ice into the blender.
- Prepare Your Cooking Vessel: Swirl chocolate syrup inside your glass for presentation.
- Assemble the Dish: Blend until smooth and frothy.
- Cook to Perfection: No cooking needed. Stop blending once texture is creamy and icy.
- Finishing Touches: Pour into your glass, top with whipped cream, crushed Reese’s, and drizzle.
- Serve and Enjoy: Serve immediately with a straw.
Notes
- Use frozen coffee cubes for stronger flavor.
- Add ice cream for a dessert twist.
- Taste before pouring to adjust sweetness.
- Clean the blender immediately after use.
