Chocolate Sheet Cake

Directions

1. 1
   Sift flour, measure and sift with sugar and salt.
2. 2
   Heat water, cocoa and margarine until it boils.
3. 3
   Add to flour mixture and stir well.
4. 4
   Beat eggs, add buttermilk, soda and vanilla.
5. 5
   Mix well and then add to flour, cocoa mixture.
6. 6
   Stir well.
7. 7
   Pour into greased and floured jelly roll pan (or cookie sheet).
8. 8
   Bake at 350° for 20 minutes or so.
9. 9
   Frost.