There’s something utterly enchanting about the combination of brown butter and dulce de leche; it transports me back to lazy afternoons in the kitchen, experimenting with flavors that bring warmth and comfort. These Brown Butter Dulce de Leche Rice Krispie Treats are my latest indulgence, a delightful twist on a classic favorite. Imagine the nutty aroma of browned butter mingling with the creamy richness of dulce de leche—the two create a heavenly pairing that elevates a simple treat to something exceptional.
In just 10 minutes, you can whip up a batch of these gooey, crunchy delights that will undoubtedly impress anyone lucky enough to share in the experience. Perfect for a last-minute gathering or a fun weekend project, these no-bake treats offer ease and flavor without compromising on that homemade touch we all crave. Pair them with cinnamon sugar Rice Krispies for an added flavor burst, or simply enjoy them as they are. Let’s dive in and create a dessert that will leave everyone asking for seconds!
Why Love Brown Butter Dulce de Leche Rice Krispie Treats?
Decadent Surprise: This recipe combines two beloved flavors, brown butter and dulce de leche, for a treat that’s anything but ordinary.
Quick to Make: With only 10 minutes in prep time, you’ll have delightful snacks ready in no time.
No-Bake Convenience: Perfect for those hot days when you want a sweet fix without turning on the oven.
Crowd-Pleasing Treat: Be prepared for rave reviews at parties or family gatherings; these treats are sure to be a hit!
Customizable Fun: Experiment with cinnamon sugar Rice Krispies or other favorite spreads to make them your own.
Enjoy the magic of creating something deliciously nostalgic with a modern twist!
Brown Butter Dulce de Leche Rice Krispie Treats Ingredients
For the Base
- Unsalted Butter – Adds a rich and nutty flavor, perfect for browning.
- Mini Marshmallows – The star component for sweetness and gooeyness; use regular if preferred but might take longer to melt.
- Vanilla Extract – Infuses the mixture with depth; use pure for optimal flavor.
- Rice Krispies Cereal – Provides structure and crunch; consider using cinnamon sugar Rice Krispies for a spiced twist.
For the Sweet Layer
- Dulce de Leche – Brings a creamy caramel richness; feel free to use store-bought or homemade for convenience.
- Sea Salt – Balances the sweetness in your Brown Butter Dulce de Leche Rice Krispie Treats for a perfect bite.
Optional Toppings
- Cinnamon Sugar (if using plain Rice Krispies) – Sprinkle on top for an extra touch of flavor and sweetness!
How to Make Brown Butter Dulce de Leche Rice Krispie Treats
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Prepare the Pan: Start by spraying a 9×9-inch baking pan with non-stick spray. Line it with parchment or foil, allowing some overhang for easy removal later.
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Brown the Butter: In a large pot, melt the unsalted butter over medium heat. Continue cooking until the butter turns a golden brown, stirring frequently—look for brown flecks forming at the bottom.
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Melt the Marshmallows: Once the butter is browned, take the pot off the heat. Stir in 8 cups of mini marshmallows and sea salt, mixing until everything is melted and smooth.
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Add Vanilla: Gently stir in the vanilla extract, letting its warm aroma elevate the flavor of your mixture.
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Combine with Cereal: In a large bowl, pour the melted marshmallow mixture over the Rice Krispies cereal. Stir well until fully combined and each piece is coated.
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Layer the Mixture: Transfer half of the marshmallow mixture into the prepared pan. Press it down evenly, then spread a layer of dulce de leche over the top.
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Add Remaining Mixture: Pour the rest of the Rice Krispies mixture over the dulce de leche layer. Press down gently to compact everything together.
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Set and Cool: Allow your treats to cool at room temperature until they are completely set, which should take about 30 minutes.
Optional: Drizzle some extra dulce de leche on top before serving for added sweetness!
Exact quantities are listed in the recipe card below.
Storage Tips for Brown Butter Dulce de Leche Rice Krispie Treats
Room Temperature: Keep your Brown Butter Dulce de Leche Rice Krispie Treats in an airtight container at room temperature for up to 4-5 days for optimal freshness.
Fridge: If you prefer a firmer texture, refrigerate them in a sealed container for up to a week; just be aware they may become a bit less gooey.
Freezer: For longer storage, freeze the treats for up to 2 months. Wrap them individually in plastic wrap, then place them in a freezer-safe container to prevent freezer burn.
Reheating: When ready to enjoy, thaw at room temperature or briefly warm in the microwave for 10-15 seconds for that fresh-out-of-the-pan experience!
Make Ahead Options
These Brown Butter Dulce de Leche Rice Krispie Treats are perfect for meal prep! You can prepare the marshmallow mixture and layer it with dulce de leche up to 24 hours in advance. Simply follow the initial steps to brown the butter and melt the marshmallows, then assemble everything in the pan. Cover the treats with plastic wrap and refrigerate to maintain their gooey texture. When you’re ready to enjoy, simply allow them to come to room temperature for about 15 minutes before cutting into squares. This method ensures your treats remain just as delicious, giving you a sweet delight ready whenever you need it!
Expert Tips for Brown Butter Dulce de Leche Rice Krispie Treats
- Watch the Butter: Keep a close eye when browning the butter; it can quickly transition from perfectly golden to burnt in seconds.
- Use Fresh Ingredients: Opt for fresh vanilla extract and quality dulce de leche for the best flavors in your Brown Butter Dulce de Leche Rice Krispie Treats.
- Non-Stick Trick: Lightly butter your spoon when pressing down the mixture; this prevents sticking and helps achieve an even layer.
- Cool Properly: Allow treats to cool completely at room temperature to ensure they set well and maintain their shape.
- Storage Advice: For lasting freshness, store your treats in an airtight container, where they can keep for about 4-5 days.
- Customize with Care: If using cinnamon sugar Rice Krispies, reduce any additional sugar in the recipe to balance the sweetness.
What to Serve with Brown Butter Dulce de Leche Rice Krispie Treats?
Create a delightful spread that perfectly pairs with these indulgent treats.
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Vanilla Ice Cream: The creamy, cool contrast of vanilla ice cream complements the rich flavors of the treats beautifully. A scoop on the side makes for a dreamy dessert experience.
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Fresh Berries: Lightly tart berries like raspberries or strawberries bring brightness and balance to each bite, offering a burst of freshness that cuts through the sweetness.
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Chocolate Drizzle: A warm drizzle of melted chocolate adds an elegant touch and an extra hint of decadence, perfect for enhancing the dessert’s indulgent qualities.
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Milk or Cream: A glass of cold milk or a splash of cream elevates the nostalgic comfort of Rice Krispie treats, making each bite feel like a cozy childhood memory.
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Cinnamon Sugar Dusting: Sprinkling some cinnamon sugar on top enhances the overall flavor and adds an extra layer of warmth, perfect for those cinnamon lovers.
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Coffee or Espresso: A good cup of coffee or a shot of espresso pairs wonderfully with the treats, balancing sweetness with its bold flavors. It’s the ideal pick-me-up after indulging.
With these pairings, you can create a memorable dessert experience that’s sure to impress!
Variations & Substitutions for Brown Butter Dulce de Leche Rice Krispie Treats
Feel free to let your creativity shine by customizing this delightful treat with these fun variations!
- Cinnamon Sugar Rice Krispies: Use cinnamon sugar-flavored cereal for an extra layer of warmth and sweetness that perfectly complements the butter and dulce de leche.
- Nutella Swirl: Replace dulce de leche with Nutella for a rich hazelnut twist that brings a creamy, chocolatey note.
- Peanut Butter Bliss: Substitute dulce de leche with creamy peanut butter for a nutty surprise that adds a touch of sea saltiness.
- Fruity Dabble: Mix in dried fruits like cranberries or chopped apricots for a chewy texture and a fruity burst within each bite.
- Spicy Kick: Add a pinch of cayenne pepper or chili powder to the melted marshmallow for a surprising hint of heat that enhances the sweetness.
- Coconut Delight: Stir in shredded coconut alongside the Rice Krispies for a tropical twist that elevates the flavor experience.
- Chocolate Drizzle: Top your treats with a drizzle of melted chocolate after they’ve cooled for an indulgent finish that elevates the aesthetic.
- White Chocolate Chip: Fold in white chocolate chips for an extra sweet and creamy element, balancing beautifully with the richer flavors.
The beauty of these variations is that every batch can become a new adventure, making dessert time a delightful experience!
Brown Butter Dulce de Leche Rice Krispie Treats Recipe FAQs
What type of butter should I use for the best flavor?
Absolutely, using unsalted butter is the way to go! It allows you to control the saltiness of your Brown Butter Dulce de Leche Rice Krispie Treats while enhancing their rich flavor. Just make sure to brown it carefully for that nutty aroma.
How should I store these treats to keep them fresh?
For optimal freshness, store your Brown Butter Dulce de Leche Rice Krispie Treats in an airtight container at room temperature for about 4-5 days. If you want to enjoy them for up to a week, you could refrigerate them in a sealed container, though they may lose some of their gooeyness.
Can I freeze these Rice Krispie treats? If so, how?
Yes, you can definitely freeze your treats! Wrap each piece individually in plastic wrap or wax paper to prevent freezer burn, then place them in a freezer-safe container or bag. They’ll keep for up to 2 months. When you’re ready to enjoy them, simply thaw at room temperature or microwave for about 10-15 seconds for that freshly made taste!
What if my marshmallows aren’t melting properly?
Very! If your mini marshmallows aren’t melting smoothly, it could be because the heat was too low or if they were added too early. Make sure to remove the pot from the heat after browning the butter and immediately stir in the marshmallows. If you find it’s taking too long, return the pot to low heat while stirring continuously until melted.
Are there any dietary considerations for this recipe?
Definitely! For those with gluten sensitivities, simply check the label on your Rice Krispies to ensure they are gluten-free. If you’re concerned about allergies, be mindful of the marshmallows, which may contain allergens. You can also substitute dulce de leche with alternatives like Nutella or cookie butter for a different twist that accommodates varying taste preferences!
Can I use regular marshmallows instead of mini marshmallows?
Of course! If you opt for regular marshmallows, just increase the amount to around 10-12 ounces and keep the pot over low heat for a little longer to ensure they melt smoothly. Just be sure to stir often for a consistent mixture.

Brown Butter Dulce de Leche Rice Krispie Treats to Wow Friends
Ingredients
Equipment
Method
- Prepare the Pan: Start by spraying a 9x9-inch baking pan with non-stick spray. Line it with parchment or foil, allowing some overhang for easy removal later.
- Brown the Butter: In a large pot, melt the unsalted butter over medium heat. Continue cooking until the butter turns a golden brown, stirring frequently—look for brown flecks forming at the bottom.
- Melt the Marshmallows: Once the butter is browned, take the pot off the heat. Stir in the mini marshmallows and sea salt, mixing until everything is melted and smooth.
- Add Vanilla: Gently stir in the vanilla extract, letting its warm aroma elevate the flavor of your mixture.
- Combine with Cereal: In a large bowl, pour the melted marshmallow mixture over the Rice Krispies cereal. Stir well until fully combined and each piece is coated.
- Layer the Mixture: Transfer half of the marshmallow mixture into the prepared pan. Press it down evenly, then spread a layer of dulce de leche over the top.
- Add Remaining Mixture: Pour the rest of the Rice Krispies mixture over the dulce de leche layer. Press down gently to compact everything together.
- Set and Cool: Allow your treats to cool at room temperature until they are completely set, which should take about 30 minutes.







