Chocolate Sheet Cake with Peanut Butter Frosting recipe for managing PCOS and pregnancy on Fertility

Ingredients

• Cake
• 3 cups flour
• 3 cups sugar
• 1 1/2 teaspoons baking soda
• 1/4 teaspoon salt
• 3 large eggs
• 3/4 cup sour cream
• 2 teaspoons pure vanilla extract
• 1 1/2 cups (3 sticks) butter
• 3/4 cup cocoa powder
• 1 1/2 cups hot water
• 1/2 cup (1 stick) butter
• 1/2 cup smooth peanut butter
• 4 cups powdered sugar (confectioners' sugar)
• 1/3 cup milk
• 1 teaspoon vanilla extract
• 1/2 cup chopped walnuts, optional
• Sheet Cake Variations, follows