Here's everything you'll need:
For the cake:
1 cup butter, cubed
1 cup water
1/4 cup baking cocoa
2 cups all-purpose flour
2 cups sugar
1 teaspoon baking soda
1/2 teaspoon salt
1/2 cup sour cream
(Yes, you read that right, no eggs.)
Combine the flour, sugar, baking soda and salt. At this time, I also measure out my sour cream.
In a large saucepan, bring butter, water and cocoa just to a boil.
Grease a 15-in. x 10-in. x 1-in. baking pan.
Once the mixture starts to boil, remove from heat immediately.
Add the flour/sugar mixture to the cocoa.
Stir in the sour cream until smooth.
Bake at 350 degrees for 20-25 minutes or until a toothpick inserted near the center comes out clean.
For the icing:
1/2 cup butter
1/4 cup plus 2 tablespoons milk
3 tablespoons baking cocoa
3-3/4 cups powdered sugar
1 teaspoon vanilla extract
In a saucepan, melt butter; add milk and cocoa, bring to a boil.
Remove from the heat. Whisk in the powdered sugar and vanilla until smooth.
Pour over warm cake.
Recipe from Taste of Home.