INGREDIENTS
3/4 cup
unsalted butter, melted
1 cup
brown sugar
1/2 cup
granulated sugar
1
large egg and 1 egg yolk
2 tsp
vanilla extract
2 cups
all-purpose flour
1 tsp
cornstarch
3/4 tsp
baking soda
1/2 tsp
sea salt
1 cup
chocolate chips
1/3 cup
sprinkles, if desired
Sea salt, for sprinkling before baking, if desired