Chocolate Yeast Cake

Ingredients

• 3 cups all-purpose flour
• 1 (0.25oz) package (7g) or 2 1/4 teaspoons Red Star Active Dry Yeast
• 1 cup firmly packed brown sugar
• 1 cup granulated sugar
• 1 teaspoon baking soda
• 1/2 teaspoon table salt
• 1 1/4 cups milk
• 1/4 cup water
• 1 cup shortening
• 2 squares unsweetened chocolate (melted)
• 1 teaspoon vanilla
• 3 large eggs
• 1/4 cup butter or margarine
• 2 cups powdered sugar
• 3 to 4 tablespoons milk
• 1/2 teaspoon vanilla