Prompted by Delia, I actually bought some Aunt Bessie frozen mashed potato. It was OK - far too salty for out taste but OK. It was, however, seriously fab to be able to count out the discs, and microwave exactly the right amount and have it on the table in 5 minutes. So at the weekend, I did a huge pot of mash, sheped it into Aunt bessie sized discs and froze it. I now have in my freezer several bags of home made from scratch convenience food. I need a name for this Anti-Delia process!