INGREDIENTS
1/2 cup
unsalted butter, barely softened
1/4 cup
white sugar
3/4 cup
brown sugar
1 tbsp
vanilla extract
1
egg
1 cup
buckwheat flour
3/4 cup
white whole wheat flour
1/2 tsp
salt
1/2 tsp
baking powder
1/4 tsp
baking soda
1 tsp
cornstarch
1 cup
semi-sweet or bittersweet chocolate chips