Mom's Texas Chocolate Cake

Bring to boil 2 cubes butter,

1 cup water and 2 Tblspns cocoa.

 Add at once to:  2 cups flour, 2 cups sugar, 1/2 tsp salt and 1 tsp soda.

While hot add 2 eggs and 1/2 cup sour cream.

 Mix well.

 Pour into 11 X 17 cookie sheet.

 Bake at 350 degrees for 20 minutes.

While cake is baking, bring to boil 1 cube butter, 4 Tblspns milk and 2 Tblspns cocoa. Add at once to 1 box (16 oz) powdered sugar. Add 1 tsp vanilla. Frost while hot.  Nuts can be added if desired.