Limited time offer..
Any of the advertised products are just 99p!!
This includes burgers, chips, drinks, desserts ..
So basically a proper meal will cost you just £2.97, and they may upgrade you free depending on the store and how busy they are..
I usually allow the chips and just get a cheeseburger, a chicken burger and a hamburger. It's actually quite filling..
Please see link and participating stores..