Cyber jumkie had this link and I thought "oh well ... I'll check it out" and was pleasantly surprised .. this site gives instructions on almost anything! Did you ever want to learn how to tie a tie? .. it's there, the proper way to  harvest lettuce? it's there .. that and a whole lot more , the link below takes you to a Pennsylvania favorite "shoo fly Pie" We made it differently in our house but I bet it takes just as good !