Went to Sainsbury's Local this morning and they've got a special offer on all pre-packed sandwiches, baguettes and wraps - they're all just £1 for three days until Wednesday. This includes the premium "Taste The Difference" range.
The promotion seems to coincide with the reintroduction of the £3 meal deal.
I bought two Taste The Difference BLT's, which are normally priced £2.70, and there was plenty of bacon of them. Certainly a lot more than what Boot's give you.
Be quick though as I went back with a mate at dinner and a lot of the more expensive ones had already gone.