I am searching for a old receipe I got from a litton microwave cookbook in the early 70's. It was a pineapple upside down cake which was made with a Jiffy yellow cake mix, I think a 9 by 9 pan. It only took 7 minutes to bake. Does anyone have this receipe. I would like it to give to a friend, all I know it was very good and easy. thanks for your help, Lois Simon