4 eggs
1 tsp. vanilla
1 (16 oz.) can Hershey's syrup
1 can vegetable oil
1 can flour
1 can sugar

Beat eggs and vanilla. Blend in 1 can of chocolate syrup. Using the can, add the flour, oil, and sugar. Stir well and pour into a lightly greased 9 x 13 pan.

Bake at 350°F for 40 - 45 minutes.