My mom makes this recipe for EVERY birthday. She usually makes a 3 layer cake, but I made it for my son's 2nd birthday and it made one regular rectangular (9 x 12) cake pan very nicely. It is SUPER EASY and VERY TASTY. My favorite kind of baking... no one could mess it up :) Her instructions are included - she sent it to me a few months ago for our son's party.
Also included is her frosting recipe which is also very good.
One Bowl Chocolate Cake (or Cupcakes)
2 cups cake flour (1 3/4 cups regular flour)
1 3/4 cups sugar
3/4 cup cocoa
1 1/4 cups milk
3/4 cup shortening (I use butter)
3 eggs
1 1/4 teaspoons baking soda
1 teaspoon salt
1 teaspoon vanilla extract
1/2 teaspoon double acting baking powder
Preheat oven to 350 degrees
Grease and flour cake pans (if using layer cake pans, makes 3 8" layers)
Measure all ingredients into large bowl. With mixer on low speed beat until well mixed constantly scraping the sides of the bowl. At high speed, bean 5 minutes, scraping the bowl occasionaly.
Pour into prepared cake pan(s). Or, spoon into muffin cups for cupcakes.
Layer cakes take 20-25 minutes, cupcakes 20.
Two nine inch layers will take 30-35 minutes (almost too much batter for two 9 inch layers).
Sheet cake: not sure how long to bake, I think it took closer to 35 minutes but watch it close after 20 or 25 minutes.
Chocolate Butter-cream Frosting:
1 16 ounce package powdered sugar
1/2 cup softened butter
1/2 cup cocoa
1 1/2 teaspoons vanilla extract
3-4 tablespoons of milk or half and half (more if needed to make the icing of good spreading consistancy)