Chocolate Cake Squares
["2 c. all-purpose flour", "2 c. sugar", "1/2 tsp. salt", "1 stick butter", "1 c. water", "1/2 c. shortening", "4 to 6 Tbsp. cocoa (depending on how chocolate flavor you prefer)", "2 eggs, beaten", "1 tsp. soda", "1 tsp. vanilla", "1/2 c. buttermilk"]
["Preheat oven to 350\u00b0.", "Place flour, sugar and salt in a large mixing bowl.", "Put butter, water, shortening and cocoa in a saucepan and bring to a boil.", "Mix this with the dry ingredients. Mix together eggs, soda, vanilla and buttermilk.", "Add to cocoa mixture.", "Mix well.", "Pour into a greased and floured 15 1/2 x 11 1/2 x 1-inch pan.", "Bake for 20 to 25 minutes.", "Begin making the icing about 5 minutes before cake is done.", "Ice while cake is hot."]
["flour", "sugar", "salt", "butter", "water", "shortening", "cocoa", "eggs", "soda", "vanilla", "buttermilk"]