#1 Preheat oven to 350 degrees F and line a baking sheet with parchment paper #2 Sift together flour, baking soda, baking powder, and salt #3 Add sugars and butter to dry ingredients. Beat on medium until combined. Mix in eggs and vanilla extract until fully combined #4 Divide dough into two batches. Mix Fruity PEBBLES cereal into one batch and Cocoa PEBBLES cereal into the other #5 Scoop large balls of dough onto cookie sheet about 1-2" apart, then freeze for 15 minutes #6 Bake for 12-15 minutes or until edges of cookies are golden brown #7 To make glaze, mix powdered sugar, milk, and vanilla extract until combined #8 Dip tops of cookies into glaze and sprinkle more PEBBLES cereal on top of each.