20-Minute Sweet and Salty Rice Crispy Treats
These rice crispy treats combine the classic marshmallow base with rich sweetened condensed milk for extra creaminess and depth. The salted butter adds a perfect sweet-salty balance that makes these treats irresistible. Topped with colorful rainbow sprinkles, they're perfect for parties, lunchboxes, or anytime you want a nostalgic treat with a gourmet twist. The condensed milk creates a denser, more luxurious texture than traditional versions while keeping the beloved crispy crunch.
Ingredients
- ½ cup salted butterunsalted butter + pinch salt1:1conf:5Full guide →
- ⅓ cup sweetened condensed milk
- 5 cups marshmallows
- 1 teaspoon vanilla extract
- 7 cups Rice Krispiesother puffed rice cereal1:1conf:5
- 2 tablespoons rainbow sprinkles
Instructions
- 1
Line and grease a 6x6-inch square pan
- 2
Pour the Rice Krispies into a large bowl and set aside
- 3
Melt the butter over medium-low heat and stir in the condensed milk
- 4
Add the marshmallows to the mixture and stir until melted and combined
- 5
Stir in the vanilla extract
- 6
Stir the marshmallow mixture into the Rice Krispies until thoroughly coated
- 7
Spread the mixture into the prepared pan
- 8
Scatter the sprinkles over the top
- 9
Allow to harden at room temperature for an hour or more before cutting into bars
Tips
Use salted butter to enhance the sweet-salty contrast that makes these treats special
Press the mixture gently into the pan to avoid compacting and losing the crispy texture
Good to Know
Room temperature in airtight container for up to 1 week
Make 1-2 days ahead for best texture
Cut into squares and serve at room temperature
Common Mistakes
Don't overheat the marshmallows or they'll become tough and chewy
Press gently into pan to avoid dense, hard bars
Substitutions
FAQ
Can I use mini marshmallows instead of regular?
Yes, mini marshmallows work perfectly and may melt slightly faster, so watch carefully to avoid overheating.
How long do these keep?
Store covered at room temperature for up to one week. They're best within the first 3-4 days.
Can I freeze these treats?
Yes, wrap individually and freeze for up to 3 months. Thaw at room temperature before serving.