Ingredients: 6 cups Rice Krispies cereal (about 160 grams) 1 stick/4 ounces unsalted butter 10 ounces marshmallows 1/4 teaspoon coarse sea salt 6 ounces white chocolate (melting wafers) Food coloring Sprinkles Steps to Make It: Gather the ingredients. Line an 8 x 8 x 2-inch pan …