1 and 1/4 cup (160g) all-purpose flour (spoon and le softened to room temperature1/2 cup (100g) granulated sugar1/2 cup (100g) packed light brown sugar1 egg, at room temperature1 and 1/2 teaspoons vanilla extract1 cup (180g) chocolate chips (i used a blend of white and semi-sweet chocolate chips)1/2 cup (80g