Ingredients:
For the Cake:
3 cups (13 1/2 oz) all-purpose flour
2 cups granulated sugar
1 teaspoon salt
1 teaspoon baking powder
1/2 teaspoon baking soda
1 cup buttermilk (or fermented milk)
1 cup butter, room temperature
2 teaspoons vanilla
4 large eggs
For the Sauce:
3/4 cup sugar
1/3 cup butter
3 tablespoons water
2 teaspoons vanilla
