Texas Chocolate Cake

Directions

1. 1
   In a large bowl, combine the flour, sugar and soda.
2. 2
   In a saucepan, combine margarine, water and cocoa.
3. 3
   Bring just to a boil.
4. 4
   Add all at once to flour mixture; mix well.
5. 5
   Add sour cream and eggs.
6. 6
   Mix well and pour into a greased 15 1/2 x 10 1/2-inch baking sheet.
7. 7
   Bake at 350° for 20 to 25 minutes, no longer.