Chocolate Sheet Cake
["2 c. flour", "2 c. sugar", "1 tsp. salt", "3 sticks butter", "5 Tbsp. cocoa", "1 c. water", "2 eggs", "1/2 c. buttermilk", "1 tsp. soda"]
["Mix together flour, sugar and salt. Boil butter, cocoa and water.", "Mix together eggs, buttermilk and soda.", "Mix all three parts together.", "Bake 20 minutes at 350\u00b0 in a greased sheet pan."]
["flour", "sugar", "salt", "butter", "cocoa", "water", "eggs", "buttermilk", "soda"]