Warburtons Toastie Thick Sliced White Bread — 400g
As of 8 Oct 2026, Warburtons Toastie Thick Sliced White Bread 400g is cheapest at Sainsbury's at £0.95 (£2.38/1 kg) in United Kingdom — about 2% below the 2-retailer average of £0.97.
Prices updated 8 Oct 2026
Lowest recorded price: £0.95 at Asda (8 Oct); highest: £1.40 — currently £0.95 at Sainsbury's. Tracked since Jun 2026.
Showing prices and history for this variant plus 5 sibling variations — the same product and flavour across pack sizes, with unit prices keeping different sizes comparable. Lowest and highest values match the extension's price-history panel.
Price History
Price over timeLoading price history…
Price
| Retailer | Brand | Size | Price | Unit Price | In Stock | Updated |
|---|---|---|---|---|---|---|
 Asda | Warburtons | 400g | £0.95 | £0.24/100gBest | In stock | 8 Oct |
 Sainsbury's | Warburtons | 400g | £0.95 | £0.24/100gBest | In stock | 8 Oct |
| Sainsbury's | Warburtons | 800g | £1.40 | £0.18/100g | In stock | 8 Oct |
 Aldi UK | Warburtons | 800g | £1.40 | £0.18/100g | In stock | 8 Oct |
| Sainsbury's | Warburtons | 400g | £0.95 | £0.24/100g | In stock | 8 Oct |
| Aldi UK | Warburtons | 400g | £0.95 | — | In stock | 8 Oct |
 Morrisons | Warburtons | 400g | £0.99 | — | In stock | 8 Oct |
| Morrisons | Warburtons | 800g | £1.40 | — | In stock | 8 Oct |
| Morrisons | Warburtons | 800g | £1.40 | — | In stock | 8 Oct |
 Tesco | Warburtons | 800g | £1.40 | £0.18/100g | In stock | 1 Octout of date · not compared |
| Sainsbury's | Warburtons | 800g | £1.40 | £0.18/100g | In stock | 10 Junout of date · not compared |
| Sainsbury's | Warburtons | 400g | £0.95 | £0.24/100g | In stock | 10 Junout of date · not compared |
AsdaIn stock£0.95£0.24/100gBest
Warburtons · 400g
Sainsbury'sIn stock£0.95£0.24/100gBest
Warburtons · 400g
Sainsbury'sIn stock£1.40£0.18/100g
Warburtons · 800g
Aldi UKIn stock£1.40£0.18/100g
Warburtons · 800g
Sainsbury'sIn stock£0.95£0.24/100g
Warburtons · 400g
Aldi UKIn stock£0.95
Warburtons · 400g
MorrisonsIn stock£0.99
Warburtons · 400g
MorrisonsIn stock£1.40
Warburtons · 800g
MorrisonsIn stock£1.40
Warburtons · 800g
TescoIn stock£1.40£0.18/100g
Warburtons · 800g
Sainsbury'sIn stock£1.40£0.18/100g
Warburtons · 800g
Sainsbury'sIn stock£0.95£0.24/100g
Warburtons · 400g
Cheapest (compared)
Cheapest by brand
Ranked per 1 kg at each item's cheapest store
Cheapest by product
Ranked per 1 kg at each item's cheapest store
1 brand available
Aldi UKAsdaMorrisonsSainsbury'sTescoUpdating prices — showing the previous selection until the new prices arrive.
- 1
WarburtonsBest
- Sainsbury'sToastie Thick Sliced White Bread · 800g£1.75/kg£1.40Last seen 10 Jun · not compared
- TescoToastie Thick Sliced White Bread · 800g£1.75/kg£1.40Last seen 1 Oct · not compared
- Sainsbury'sToastie Thick Sliced White Bread · 800g£1.75/kg£1.40
- Sainsbury'sToastie Thick Sliced White Bread · 400g£2.38/kg£0.95Last seen 10 Jun · not compared
- Sainsbury'sToastie Thick Sliced White Bread · 400g£2.38/kg£0.95
- AsdaMedium Toastie · 400g£2.38/kg£0.95
- Sainsbury'sMedium Toastie · 400g£2.38/kg£0.95
- Aldi UKToastie Thick Sliced Soft White · 400g£0.95
- MorrisonsToastie Thick Sliced White Bread · 400g£0.99
- MorrisonsSuper Toastie White · 800g£1.40
- MorrisonsToastie Thick Sliced White Bread · 800g£1.40
- Aldi UKToastie Thick Sliced Soft White · 800g£0.18/100g£1.40
Prices shown are indicative and may vary by store location. Confirm pricing at checkout.
Which store is cheaper?
Frequently asked questions
- Where is Warburtons Toastie Thick Sliced White Bread 400g cheapest?
- Sainsbury's has the lowest price at £0.95 (£2.38/1 kg).
- How much does Warburtons Toastie Thick Sliced White Bread 400g cost?
- Prices range from £0.95 to £0.99 across 2 UK supermarkets. The average price is £0.97.
- What is the unit price of Warburtons Toastie Thick Sliced White Bread 400g?
- Priced per 100g. Sainsbury's offers the best value at £0.24/100g.
- Which supermarkets sell Warburtons Toastie Thick Sliced White Bread 400g?
- Warburtons Toastie Thick Sliced White Bread 400g is available at Sainsbury's and Morrisons.
- What is the lowest price ever for Warburtons Toastie Thick Sliced White Bread 400g?
- The lowest price CartSorted has recorded for Warburtons Toastie Thick Sliced White Bread 400g is £0.95 at Asda (8 Oct), since we began tracking in Jun 2026. The current cheapest price is £0.95 at Sainsbury's.