Soddim,
Just how quickly can jam be made?
Once you have the fruit and the sugar and whatever other ingredients you need plus the sterilzing equipment, the bottling plant, the funny twisty machine that puts the lids on, having tried a good few mixtures and blends, carried out market research, product branding. All this after having established that the soil is good, tilled it, fertilized it, irrigated it, planted and nurtured your chosen variety of fruit, found a location that has the right mix of sunshine and showers. Then you'll have to keep the insects at bay during the growth cycle, employ some workers to pick the fruit (while not eating the really sweet stuff), transport it, clean it, store it in a building you've had to find or build. And oh by the way the Government health and safety inspector drops by every now and again to make sure you're doing it all correctly.
Now where's my (cold) toast??
And now Damson flavour is sooooo last year.
Requirement drafting to declared operational capability with HASs full of jets is money for jam indeed.
T