Where Sainsbury's beats its rivals
The grocery items where Sainsbury's is cheaper per unit than any other supermarket in the UK we track — standout deals, not in-store markdowns.
As of 8 Jul 2026, Sainsbury's beats every rival store in the UK on 2 grocery items — the standout is Pork Thick, 58% cheaper per 1kg than Tesco.
Prices updated 8 Jul 2026
How much cheaper than the next-cheapest store
How recently the price dropped
2 specials 25% or more cheaper than the next-cheapest store
Frequently asked questions
- Which grocery items are cheaper at Sainsbury's than anywhere else in the UK?
- As of 8 Jul 2026, Sainsbury's is the cheapest supermarket in the UK on 2 grocery items we track — the standout is Pork Thick, 58% cheaper per 1kg than Tesco. These are products where Sainsbury's's everyday shelf price beats every rival store, not the retailer's own markdowns.
- How does OpenOrder pick these Sainsbury's specials?
- We compare Sainsbury's's live in-stock unit prices against every other supermarket in the UK we track and list only the products where Sainsbury's is at least 25% cheaper per unit than the next-cheapest store. Recalculated daily from live prices re-checked within the last 21 days; we never show a store's own "was/now" markdown.