Chocolate Cake with flour

2 2/3 cups cake flour sifted 1 1/2 teaspoons baking soda 1/2 teaspoon salt 1 cup brown sugar dark, packed * 1 1/2 sticks butter unsalted, softened 3 large[...]

11 each milk chocolate bars 3 packages butter * 2 cups sugar 4 large eggs 2 1/2 cups flour, all-purpose 1 cup buttermilk 1/2 tablespoon baking soda 2[...]

1-3/4 cups all purpose flour 2 cups sugar 3/4 cups good cocoa powder 2 tsp baking soda 1 tsp baking powder 1 tsp kosher salt 1 cup buttermilk 1/2 cup[...]