Better than the back-of-the-box, these are thick, chewy, and extra delicious, thanks to nutty browned butter, a pinch of sea salt, and bonus pockets of soft marshmallows swirled throughout. Don't worry: they're every bit as quick and easy to make as the original.
Ingredients
7tablespoonsunsalted butter
9cupsmini marshmallowsdivided (about 1 and 1/2 10 ounce bags)
Line an 8x8-inch baking pan with parchment paper and lightly mist the parchment with nonstick cooking spray. Set aside.
Place butter in a large saucepan or Dutch oven set over medium heat. Stirring frequently, allow the butter to melt, then foam, then finally develop golden brown flecks and a nutty aroma. This should take 4-5 minutes. If it’s proceeding too quickly, reduce heat to medium-low.
Once the butter is browned, reduce heat to its lowest setting. Using a wooden spoon or rubber spatula, stir in about 7 cups of the marshmallows. Mix gently until the marshmallows are melted and the mixture is mostly smooth. Turn off the heat, and stir in the vanilla and salt.
Add cereal and fold gently, just until evenly coated, then gently stir in the remaining marshmallows.
Scrape the mixture out into the prepared pan, and, using either a rubber spatula or a piece of parchment paper, gently spread into an even layer. Press lightly; you want it set in the pan, but not packed in densely or tight.
Let the treats set at room temperature for 1 hour before slicing and serving.
Notes
Storage: To keep rice Krispie treats fresh, wrap them tightly with plastic wrap or stack in a tightly-sealing container and store at room temperature. They will stay soft for 2-3 days.
Freezing: Cool treats completely then cut into squares. Wrap each square individually in a small piece of plastic wrap or waxed paper, then place the squares together into a large freezer bag or airtight container. Freeze for up to 3 months. Defrost at room temperature and enjoy within 1-2 days.