I wonder if you'd be entitled to take them back for a refund. You should be able in the circumstances. This really pisses me off that they can be so lapse about this and I've eaten those recently too YUK! Why they need lactose as a binder when there's so much other stuff they could use is beyond me but it doesn't surprise me with Tesco when they even put milk in waffles and crisps! :mad: