As our preferred supermarket in general Sainsbury's is generally pretty good as it straddles price and quality quite well and has a good variety of produce. This particular branch would be my favourite. As one of the larger superstore types of places this one can get quite busy without ever really felling packed, something I've been more aware of since the onset of Corona and social distancing.
So to add to the balance of price and quality, there is also lively but not packed in the case of this particular branch. read more