Pound Cake Perfection using Baker's Formula

(1 ¾ cups, 225 g) cake flour (100%) See Note #1

table salt

baking powder

(1 1/4 cups, 285 g) granulated sugar (125%)

unsalted butter (1 cup plus 2 tablespoons, 255 g) room temp (112%)

large eggs plus 3 yolks, room temperature (about 9 oz, 255 g) (112%)

whole milk (1/4 cup, 60 ml)

vanilla extract