There is something utterly nostalgic and joyfully indulgent about these Fluffernutter Rice Krispie Treats Recipe that instantly transports you back to carefree childhood afternoons. By combining the classic crispy rice cereal base with the gooey richness of peanut butter and marshmallow fluff, this treat takes the beloved rice krispie bar to a whole new level of chewy, nutty delight. Whether you’re making these for a festive occasion or simply to satisfy your sweet tooth, every bite bursts with the perfect balance of sweetness and peanut flavor that feels like a warm, cozy hug in dessert form.
Ingredients You’ll Need
Whipping up these Fluffernutter Rice Krispie Treats Recipe is wonderfully simple, thanks to a handful of essential ingredients that each play a starring role. From the crispy snap of rice cereal to the creamy, dreamy peanut butter and marshmallow combo, each component adds its own texture and flavor magic.
- 6 cups crispy rice cereal: This provides the signature crunch and light texture every rice krispie treat needs.
- 1/4 cup unsalted butter: Melts smoothly to blend the marshmallows and add a rich, buttery undertone.
- 1 (10-ounce) bag mini marshmallows: Creates the gooey, sticky base that binds everything perfectly together.
- 1/2 cup creamy peanut butter: Infuses the treats with that classic fluffernutter flavor, making them irresistibly rich and nutty.
- 1 teaspoon vanilla extract: Adds a subtle sweetness and depth that elevates the entire treat.
- 1/2 cup mini marshmallows (optional, for topping): For an extra fluffy and decorative touch on top.
- 1/4 cup peanut butter drizzle or melted peanut butter (optional, for topping): Adds a decadent peanut swirl that looks as amazing as it tastes.
How to Make Fluffernutter Rice Krispie Treats Recipe
Step 1: Prepare Your Pan
Start by greasing a 9×13-inch baking dish with butter or cooking spray to ensure your treats won’t stick. Setting this aside early lets you focus on the mix without any last-minute scrambling.
Step 2: Melt the Butter and Marshmallows
In a large saucepan, melt the butter over medium heat. Once it’s bubbly and warm, add the mini marshmallows and stir continuously until they melt completely into a smooth, glossy mixture. This step is key for achieving that perfect chewy base.
Step 3: Blend in the Peanut Butter and Vanilla
Remove the pan from heat and stir in the creamy peanut butter until it’s fully combined with the marshmallow mixture. The peanut butter not only gives these treats their signature fluffernutter taste but also adds a silky richness. Then, mix in the vanilla extract to deepen the flavor profile and add a subtle aromatic note.
Step 4: Combine With Crispy Rice Cereal
Quickly pour the luscious marshmallow-peanut butter mixture over the crispy rice cereal in a large mixing bowl. Using a spatula or wooden spoon, gently fold the cereal into the mixture until every single crunch is coated in gooey goodness.
Step 5: Press Into the Prepared Baking Dish
Transfer the coated cereal mixture into your greased pan. Use a greased spatula or a sheet of wax paper to press and smooth the surface firmly. This helps the treats hold their shape and makes cutting easier later.
Step 6: Add Optional Toppings
If you want your treats to look extra festive and have an added texture, sprinkle additional mini marshmallows over the top and lightly press them in. Then, drizzle melted peanut butter over the surface for a visually stunning and flavor-packed finish.
Step 7: Let Cool and Set
Allow your Fluffernutter Rice Krispie Treats Recipe to cool at room temperature for about 30 minutes. This resting time gives the marshmallow and peanut butter mixture a chance to firm up into the perfect chewy bar consistency.
Step 8: Slice and Enjoy
Once set, slice the treats into 12 squares and get ready to indulge in one of the most delightful snacks you’ll ever make. It’s truly hard to eat just one!
How to Serve Fluffernutter Rice Krispie Treats Recipe
Garnishes
Adding garnishes can make these classic treats even more special — try a light dusting of powdered sugar or a drizzle of chocolate for extra flair. The optional mini marshmallows and peanut butter drizzle on top already boost both the flavor and appearance, but feel free to get creative with chopped peanuts or colorful sprinkles as well.
Side Dishes
Serve your Fluffernutter Rice Krispie Treats Recipe alongside a cold glass of milk or a warm cup of coffee or hot cocoa. The creamy beverages complement the sweet, nutty flavors and provide a lovely contrast to the chewy texture. For an adult twist, you can also pair these with a simple cheesecake or fresh fruit to balance the indulgence.
Creative Ways to Present
Think beyond the classic squares by cutting your treats into fun shapes using cookie cutters for parties or themed events. Layering these treats between vanilla ice cream for a sundae, or sandwiching them with marshmallow fluff and peanut butter cream, turns this recipe into a versatile canvas for lots of creative, delicious presentations.
Make Ahead and Storage
Storing Leftovers
Keep your Fluffernutter Rice Krispie Treats Recipe fresh by storing them in an airtight container at room temperature. They should stay chewy and perfect for up to 3 days, making them a great make-ahead snack or dessert option.
Freezing
If you want to enjoy these treats later, wrap individual squares tightly in plastic wrap, then place them in a freezer-safe bag or container. Frozen treats last up to a month and can be thawed at room temperature before eating without losing their delightful texture.
Reheating
While these treats are best enjoyed as is, if you prefer them a bit softer, a few seconds in the microwave will do the trick. Just heat on low for 5 to 10 seconds to warm the peanut butter and marshmallow mixture gently without melting it too much.
FAQs
Can I use crunchy peanut butter instead of creamy?
Absolutely! Using crunchy peanut butter will add a bit of extra texture and a delightful nutty crunch, which can be a fun twist on the classic version.
Are there any good substitutes for mini marshmallows?
While mini marshmallows work best for melting smoothly, you can also use regular-sized marshmallows by chopping them into smaller pieces to melt evenly.
Can I make these treats gluten-free?
Yes, just make sure to use gluten-free crispy rice cereal, which is widely available, and all your other ingredients are naturally gluten-free.
How long will these treats stay fresh at room temperature?
Stored in an airtight container, Fluffernutter Rice Krispie Treats Recipe will stay fresh and chewy for about 2 to 3 days at room temperature.
Can I add chocolate chips or other mix-ins?
Definitely! Mixing in chocolate chips, chopped nuts, or even dried fruit can give your treats a new dimension. Just fold them in with the cereal before pressing the mixture into the pan.
Final Thoughts
There is something truly comforting about making and sharing this Fluffernutter Rice Krispie Treats Recipe. It’s simple, quick, and packed with that nostalgic peanut butter and marshmallow combo we all adore. Whether it becomes your go-to snack or a special treat to brighten someone’s day, these bars are guaranteed to bring smiles and satisfy cravings. I can’t wait for you to try them and experience that perfect chewy, nutty goodness yourself!
Print
Fluffernutter Rice Krispie Treats Recipe
- Prep Time: 10 minutes
- Cook Time: 10 minutes
- Total Time: 40 minutes
- Yield: 12 squares
- Category: Dessert
- Method: Stovetop
- Cuisine: American
Description
Fluffernutter Rice Krispie Treats combine the nostalgic crunch of crispy rice cereal with the creamy sweetness of marshmallows and peanut butter, creating a delightful no-bake snack. Perfect for a quick treat, these squares are easy to make and can be topped with extra mini marshmallows and a peanut butter drizzle for added flavor and texture.
Ingredients
Main Ingredients
- 6 cups crispy rice cereal
- 1/4 cup unsalted butter
- 1 (10-ounce) bag mini marshmallows
- 1/2 cup creamy peanut butter
- 1 teaspoon vanilla extract
Optional Toppings
- 1/2 cup mini marshmallows
- 1/4 cup peanut butter drizzle or melted peanut butter
Instructions
- Prepare baking dish: Grease a 9×13-inch baking dish with butter or cooking spray and set it aside to be used later for pressing the mixture.
- Melt butter and marshmallows: In a large saucepan, melt the butter over medium heat. Add the mini marshmallows and stir continuously until they are completely melted and the mixture is smooth.
- Add peanut butter and vanilla: Stir the creamy peanut butter into the melted marshmallow mixture until fully incorporated. Remove the saucepan from heat and add the vanilla extract, mixing well.
- Combine with cereal: Quickly pour the marshmallow-peanut butter mixture over the crispy rice cereal in a large mixing bowl. Stir thoroughly until every piece of cereal is evenly coated with the mixture.
- Press into pan: Transfer the coated cereal mixture into the prepared baking dish. Use a greased spatula or wax paper to press and smooth the top evenly for a uniform layer.
- Add optional toppings: If desired, sprinkle the additional mini marshmallows on top and gently press them into the surface for extra texture and sweetness.
- Drizzle peanut butter: Drizzle melted peanut butter over the top of the treats for an extra burst of flavor and creaminess.
- Cool and set: Let the treats cool and set at room temperature for about 30 minutes to firm up before slicing.
- Slice and serve: Once set, cut the treats into 12 squares and serve as a delicious snack or dessert.
Notes
- Use creamy peanut butter for the best texture and flavor; natural peanut butter may change consistency.
- Press the mixture firmly into the pan to help the treats hold together when sliced.
- You can substitute crispy rice cereal with a gluten-free alternative if needed.
- Store treats in an airtight container at room temperature for up to 3 days for optimal freshness.
- For a less sweet version, reduce the amount of mini marshmallows slightly.
