Peanut Butter Rice Krispie Treats Recipe
Peanut Butter Rice Krispie Treats Recipe delivers the ultimate chewy, nutty, chocolatey goodness in every bite—a nostalgic dessert you’ll make again and again. With a handful of pantry staples, you can whip up a batch of these no-bake bars in minutes. Each square boasts an irresistible combination of creamy peanut butter, gooey sweetness, and a delicate crunch, topped with a luscious layer of chocolate if you’re feeling extra indulgent. Whether it’s for after-school snacks, potlucks, or simply a delicious pick-me-up, this treat brings smiles wherever it goes!

Ingredients You’ll Need
-
Rice Krispie Treats:
- 6 cups Rice Krispies cereal
Peanut Butter Mixture:
- 1 cup creamy peanut butter
- 1 cup light corn syrup
- 1 cup granulated sugar
- 1/2 teaspoon vanilla extract
Optional Topping:
- 1 cup semi-sweet chocolate chips, melted
How to Make Peanut Butter Rice Krispie Treats Recipe
Step 1: Prepare Your Pan
Start by greasing a 9×13-inch baking dish—this little step ensures your bars pop out effortlessly later. A bit of nonstick spray or a swipe of butter does the trick. Set it aside nearby, ready to welcome its sweet, sticky contents very soon!
Step 2: Melt the Syrup and Sugar
In a large saucepan over medium heat, combine the light corn syrup and granulated sugar. Stir steadily as the sugar dissolves and everything comes to a gentle boil. This mixture is the magic glue that will hold your Peanut Butter Rice Krispie Treats Recipe together, giving them just the right chewiness.
Step 3: Stir in Peanut Butter and Vanilla
Remove the pan from heat as soon as the mixture boils. Quickly stir in the creamy peanut butter and vanilla extract. Mix until everything is marvelously smooth and well-blended—the aroma at this stage is absolutely heavenly!
Step 4: Combine with Rice Krispies
Immediately add your Rice Krispies cereal to the saucepan. Stir swiftly (but gently) to coat every piece with the warm, peanut buttery mixture. Work quickly here, as the mixture thickens up as it cools.
Step 5: Press into Pan and Add Chocolate
Scrape the coated cereal mixture into your prepared baking dish. Use a spatula or a piece of wax paper to press the mixture down firmly and evenly. If you’re using the optional chocolate chip topping, pour the melted chocolate over the top and spread it smoothly. For a creative twist, swirl the chocolate into the surface for a marbled effect.
Step 6: Cool and Slice
Let the tray cool at room temperature for at least 30 minutes—patience is key to neat slices! For an extra firm texture, refrigerate for 15 to 20 minutes more. Then, cut into squares and marvel at your homemade treat.
How to Serve Peanut Butter Rice Krispie Treats Recipe

Garnishes
Sprinkle a pinch of flaky sea salt over the chocolate, drizzle with melted white chocolate, or add a dusting of crushed peanuts on top for a snazzy finish. Garnishing adds both a bit of flair and enhances the sweet-salty contrast!
Side Dishes
Serve these bars alongside a tall glass of milk, a scoop of vanilla ice cream, or fresh berries for a contrasting burst of freshness. They also make an irresistible companion to a cup of coffee or hot cocoa.
Creative Ways to Present
Try cutting your Peanut Butter Rice Krispie Treats Recipe into fun shapes using cookie cutters or stack the squares for a dessert tower at your next party. Wrap individual portions in parchment and tie with a ribbon for the cutest lunchbox or party favors!
Make Ahead and Storage
Storing Leftovers
Leftover bars keep beautifully! Place them in an airtight container with parchment between layers (to prevent sticking) and store at room temperature for up to 4 days. They’ll stay chewy and delicious for days—if they last that long.
Freezing
For longer storage, freeze squares in a single layer, then transfer to a zip-top bag or airtight container with parchment between layers. They’ll keep in the freezer for up to 2 months. Thaw at room temperature before enjoying.
Reheating
No need to reheat these treats, but if you prefer a gooier bite or want to soften them up, just pop a square in the microwave for 5 to 10 seconds—watch closely so they don’t melt!
FAQs
Can I use chunky peanut butter instead of creamy?
Absolutely! Chunky peanut butter brings added texture and bursts of peanut flavor. Just be sure to mix it in thoroughly so everything is well-combined.
Is there a substitute for corn syrup?
While corn syrup provides the classic texture, you can try honey or brown rice syrup as alternatives. The flavor will be slightly different, and the bars may turn out a bit softer.
Are these treats gluten-free?
They can be! Many brands of crispy rice cereal are gluten-free, but always check the packaging to ensure yours is certified if you’re baking for someone with gluten intolerance.
Can I double the Peanut Butter Rice Krispie Treats Recipe?
Of course! Double all ingredients and use a larger baking sheet or two 9×13-inch pans. Perfect for parties, bake sales, or any time you want to share extra cheer.
What’s the best way to melt chocolate for topping?
Microwave the chocolate chips in 20-second bursts, stirring in between, until smooth and pourable. Don’t overheat, or the chocolate can seize. Alternatively, melt gently over a double boiler.
Final Thoughts
I’ll always have a soft spot for this Peanut Butter Rice Krispie Treats Recipe—it’s easy, foolproof, and always a crowd-pleaser. Gather your ingredients and give it a try; I guarantee you’ll want to keep this recipe in your dessert rotation for years to come!
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Peanut Butter Rice Krispie Treats Recipe
- Total Time: 45 minutes (including cooling)
- Yield: 16 squares 1x
- Diet: Vegetarian
Description
Indulge in these no-bake Peanut Butter Rice Krispie Treats that are perfect for satisfying your sweet cravings. With a chewy texture and a hint of peanut butter flavor, these treats are a favorite for both kids and adults alike.
Ingredients
Rice Krispie Treats:
- 6 cups Rice Krispies cereal
Peanut Butter Mixture:
- 1 cup creamy peanut butter
- 1 cup light corn syrup
- 1 cup granulated sugar
- 1/2 teaspoon vanilla extract
Optional Topping:
- 1 cup semi-sweet chocolate chips, melted
Instructions
- Prepare Baking Dish: Grease a 9×13-inch baking dish and set aside.
- Mix Peanut Butter Mixture: In a saucepan, combine corn syrup and sugar over medium heat until sugar dissolves. Remove from heat, add peanut butter and vanilla, stir until smooth.
- Add Cereal: Mix in Rice Krispies cereal quickly until evenly coated.
- Press into Dish: Press mixture into prepared dish. For chocolate topping, pour melted chocolate over the top.
- Cool and Serve: Let treats cool at room temperature for at least 30 minutes before cutting into squares.
Notes
- For a firmer texture, refrigerate for 15–20 minutes before slicing.
- Crunchy peanut butter can be used for added texture.
- You can swirl the chocolate into the top for a marbled effect.
- Prep Time: 10 minutes
- Cook Time: 5 minutes
- Category: Dessert
- Method: Stovetop
- Cuisine: American
Nutrition
- Serving Size: 1 square
- Calories: 230
- Sugar: 18 g
- Sodium: 140 mg
- Fat: 10 g
- Saturated Fat: 2.5 g
- Unsaturated Fat: 6 g
- Trans Fat: 0 g
- Carbohydrates: 30 g
- Fiber: 1 g
- Protein: 4 g
- Cholesterol: 0 mg