This is a recipe for a rich chocolate cake made with just four ingredients: strained yogurt, chocolate bars, pancake mix, and chocolate cookie ice cream. Strain the yogurt, make a sponge cake batter with the chocolate cookie ice cream and pancake mix, and heat it in the microwave. Cut the sponge cake into a round shape using a mold, make a cream by mixing the strained yogurt and melted chocolate, and pour it over the sponge cake. Chill in the refrigerator until firm, then sprinkle with cocoa powder to finish. It's easy to make in the microwave without using a stove, so it's recommended for beginners.