Chocolate Cake
["1 stick butter", "1/2 c. oil", "2 c. sugar", "2 eggs", "2 c. flour and 4 Tbsp. cocoa", "1 tsp. soda", "1/2 tsp. salt", "1 c. boiling water", "1/2 c. buttermilk"]
["Cream oil, butter and sugar.", "Add eggs.", "Mix flour, salt and soda together.", "Add to egg mixture.", "Alternate with buttermilk. Add boiling water last.", "Bake 30 to 35 minutes at 350\u00b0."]
["butter", "oil", "sugar", "eggs", "flour", "soda", "salt", "boiling water", "buttermilk"]