And incredible deal has been spotted at Iceland letting people pick up mega boxes of 100 Jaffa Cakes for just £2.
Considering a box of 10 normally sets you back about £1 at the major supermarkets, that's 80% off per cake.
We've seen mega boxes on the high street before, but normally for £4, with Home Bargains and Asda both stocking them in the past.
We've also seen them discounted below £4 - with Tesco selling them for £3 back in June - but Iceland's £2 offer is about the best we've seen for well over a year.
In fact, the deal is so good, that it means the branded McVities versions are cheaper per-cake than the Asda own brand.
The offer was posted on the Extreme Couponing and Bargains UK Facebook group by an eagle-eyed shopper, with their £4 box seeing its price cut in half.
As it was part of a clearance sale we can't guarantee you'll find one too - but even at £4 they're cheaper than the standard price per cake.
The next best deal is from Tesco - which is currently selling a triple pack of the chocolatey goodness at half price - meaning you can pick up 30 cakes for £1.25 , working out at just over 4p each.
