Cinnamon Chocolate Cake
["1 stick butter", "1 c. water", "1/4 c. oil", "3 Tbsp. cocoa", "2 c. sugar", "2 c. flour", "1/2 c. buttermilk", "3/4 tsp. cinnamon", "1 tsp. vanilla", "2 eggs"]
["Mix the first 4 ingredients well and bring to a boil.", "Blend to the mixture the remaining ingredients.", "Bake at 350\u00b0 for 35 minutes."]
["butter", "water", "oil", "cocoa", "sugar", "flour", "buttermilk", "cinnamon", "vanilla", "eggs"]