INGREDIENTS
1 cup
unsalted butter, softened
1 1/4 cups
granulated sugar
2/3 cup
light brown sugar, packed
1
large egg
1 tsp
vanilla
1 3/4 cups
all-purpose flour
1 1/2 tsp
kosher salt, or to taste
1/2 tsp
baking powder
1/2 tsp
baking soda
2 1/2 cups
crisp rice cereal
1 1/4 cups
miniature marshmallows, plus more for adding on top of each cookie
2/3 cup
peanut butter chips, plus more for adding on top of each cookie