INGREDIENTS
1/2 cup
salted butter, room temperature (I use [url]Challenge butter∞https://challengedairy.com/butter[/url]!)
1 cup
light brown sugar, packed
1
large egg, room temperature
1 tsp
vanilla extract
1 cup
plus 3 tablespoons AP flour
1/2 tsp
salt
1/2 tsp
baking soda
1 tsp
cornstarch
1 cup
bittersweet chocolate chips
corse sea salt, for topping