INGREDIENTS
1 cup
butter, softened
1 cup
sugar
1 cup
brown sugar
2
eggs
2 tsp
vanilla
2 2/3 cups
flour
1/2 cup
cocoa
1 tsp
baking soda
1/2 tsp
baking powder
1/2 tsp
salt
1 1/2 cups
chocolate chips
1
bag Mini Christmas M&Ms (or regular M&Ms if you prefer)