2026 Supermarket Price Rankings
- 1. Aldi — Consistently cheapest for a standard basket. Own-brand products cover most household needs.
- 2. Lidl — Neck-and-neck with Aldi. The Lidl Plus app offers personalised discounts.
- 3. Asda — Cheapest of the "big four". Price Lock initiative guarantees prices on 500+ essentials.
- 4. Tesco — Clubcard pricing brings costs down significantly. Aldi Price Match covers 600+ products.
- 5. Morrisons — Price Match More scheme and strong fresh food counters.
- 6. Sainsbury's — Nectar card prices are competitive, particularly on branded goods.
- 7. Waitrose — Premium pricing. MyWaitrose card offers some perks but won't close the gap.
- 8. M&S Food — Most expensive. Worth it for special occasions but not weekly shopping.
The Smart Strategy: Split Your Shop
Most UK households save the most by splitting across two or three stores — bulk essentials at Aldi or Lidl, branded goods at Tesco with Clubcard pricing, and premium items at Sainsbury's or Waitrose where quality matters.
Loyalty Cards Worth Having
Three loyalty schemes stand out: Tesco Clubcard (essential for Clubcard prices), Sainsbury's Nectar (points on fuel and groceries), and Lidl Plus (personalised cashback offers). All three are free.