INGREDIENTS
1/2 cup
(113g, 1 stick) unsalted butter (room temperature but not melted)
1/4 cup
cream cheese (room temperature)
3/4 cup
light brown sugar (packed)
1/4 cup
confectioners sugar
1
large egg (room temperature)
1 tbsp
McCormick vanilla extract
2 1/4 cups
all-purpose flour
2 tsp
cornstarch
1 tsp
baking soda
1 tsp
kosher salt
1 cup
(6 oz, 170g) semi-sweet chocolate chunks
1 cup
(6 oz, 170g) white chocolate morsels (chips)