INGREDIENTS
2/3 cup
unsalted butter, at room temp
1 3/4 cups
packed light brown sugar
3/4 cup
sugar
2 tsp
vanilla extract
1/2 tsp
salt
3
large eggs
2 1/4 tsp
baking powder
2 3/4 cups
all-purpose flour
2 1/4 cups
chocolate chips, divided
Sea salt flakes, for topping (optional)