Preheat oven to 350 and spray pan with Pam.
In a bowl, combine flour, sugars, baking powder and salt.
Add eggs and vanilla.
Add butter.
Stir in chips.
Make balls of dough (2T) and place in molds.
Add insert and press.
Remove excess from tops and use a knife to smooth around the tops.
Bake 14-16 mins.
Cool a few mins and remove from pan.
Cool.
Brush inside with melted chocolate melts, dip tops and add sprinkles.