Black Bottom Cake
["1/4 tsp. salt", "1 c. flour", "3/4 c. sugar", "2 tsp. baking powder", "1/2 c. milk", "2 Tbsp. butter", "2 sq. melted chocolate", "1/2 c. sugar", "1/2 c. brown sugar", "2 Tbsp. cocoa", "1 c. boiling water"]
["Sift together salt, flour, sugar and baking powder.", "Add milk, butter and melted chocolate.", "Place in an 8-inch square pan and sprinkle on sugar, brown sugar and cocoa.", "Pour 1 cup boiling water over batter.", "Bake for 40 to 45 minutes at 375\u00b0.", "Turn out of pan immediately.", "Will be frosted when baked."]
["salt", "flour", "sugar", "baking powder", "milk", "butter", "chocolate", "sugar", "brown sugar", "cocoa", "boiling water"]