INGREDIENTS
1
cup/227 grams unsalted butter (2 sticks), softened, plus more for preparing the pan
3
cups/385 grams all-purpose flour, plus more for preparing the pan
1 1/3 cups
whole milk
1/4 cup
fresh lemon juice
1 1/4 tsp
baking powder
3/4 tsp
baking soda
1 tsp
kosher salt
2
cups/403 grams granulated sugar
4 tsp
packed finely grated lemon zest
4
large eggs, at room temperature
3/4
cup/170 grams unsalted butter (1 1/2 sticks), softened
2
cups/246 grams confectioners’ sugar
1 tsp
finely grated lemon zest
kosher salt
4
to 5 tablespoons fresh lemon juice