Fayde

n.

A large quantity of any given edible item.

In use

Ye outdone yerself dis time mammy. Dat was some fayde o'graysey scallops ye got from de chippur.

Let Lawrence Muck translate it to posh English for you
Lawrence Muck

Well, hello there. Would you like me to translate 'Fayde' in use for you?

You have outdone yourself this time, Mother. That was a veritable feast of greasy battered potatoes from the chip shop.