Sainsbury's Potato Carrot Swede Mash Potato, & — 400g
As of 8 Oct 2026, Sainsbury's Potato Carrot Swede Mash Potato, & 400g is cheapest at Sainsbury's at £1.60 (£4.00/1 kg) in United Kingdom.
Prices updated 8 Oct 2026
Lowest recorded price: £1.60 at Sainsbury's (8 Oct); highest: £1.60 — currently £1.60 at Sainsbury's. Tracked since Jul 2026.
Showing prices and history for this exact variant. Other brands and sizes appear on the broader product category page.
Price History
Price over timeLoading price history…
Price
| Retailer | Brand | Size | Price | Unit Price | In Stock | Updated |
|---|---|---|---|---|---|---|
 Sainsbury's | Sainsbury's | 400g | £1.60 | £0.40/100gBest | In stock | 8 Oct |
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Prices shown are indicative and may vary by store location. Confirm pricing at checkout.
Frequently asked questions
- Where is Sainsbury's Potato Carrot Swede Mash Potato, & 400g cheapest?
- Sainsbury's has the lowest price at £1.60 (£4.00/1 kg).
- What is the unit price of Sainsbury's Potato Carrot Swede Mash Potato, & 400g?
- Priced per 100g. Sainsbury's offers the best value at £0.40/100g.
- What is the lowest price ever for Sainsbury's Potato Carrot Swede Mash Potato, & 400g?
- The lowest price CartSorted has recorded for Sainsbury's Potato Carrot Swede Mash Potato, & 400g is £1.60 at Sainsbury's (8 Oct), since we began tracking in Jul 2026. The current cheapest price is £1.60 at Sainsbury's.