INGREDIENTS
1 cup
Cold Butter ((cut into cubes and microwave on high for 8 seconds))
1 cup
Brown Sugar
1/2 cup
+ 2 Tablespoons Sugar
2
large Eggs
2 tsp
Vanilla
2 3/4 cups
Flour
3/4 tsp
Baking Soda
1 tsp
Cornstarch
1/2 tsp
Salt
2 cups
Plain M & M's ((plus more for placing on top of cookie dough balls))