– 1 cup room temperature salted butter
– 1.5 cups all-purpose flour
– 1/2 tsp baking powder
– 1/4 tsp baking soda
– 1/4 tsp salt
– 1 cup granulated sugar
– 4 large eggs, beaten
– 1/4 cup buttermilk
– 3 lemons, juiced and zested, divided
– 1 cup powdered sugar