INGREDIENTS
1/2 cup
unsalted butter, at room temperature
1/2 cup
granulated sugar
1/2 cup
(packed) dark brown sugar
1
large egg
1 tsp
vanilla extract
1 1/4
cups, plus 2 Tablespoons all-purpose flour
1/2 tsp
salt
1/2 tsp
baking soda
1 1/2 cups
crushed Butterfingers (about 3 regular-sized bars)