INGREDIENTS
8 oz
unsalted butter (2 sticks)
1 1/2 cups
light brown sugar
1
large egg
1
large egg yolk
2 tbsp
whole milk
2 tsp
pure vanilla extract
2 cups
all-purpose flour
1/2 cup
cocoa powder
1 tsp
kosher salt
1 tsp
baking soda
1/2 tsp
baking powder
1
bag of butterscotch chip (about 12 oz)