4 Ara 2018 ... ▢ 1 c. butter softened · ▢ 1 1/3 c. granulated sugar · ▢ 1 egg · ▢ 2 1/2 tsp vanilla · ▢ 2 1/2 c. all-purpose flour · ▢ 1/2 tsp baking soda · ▢ 1/2 ...