Kellogg's Frosties Cereal — 925g
As of 8 Oct 2026, Kellogg's Frosties Cereal 925g is cheapest at Sainsbury's at £4.25 (£4.60/1 kg) in United Kingdom — about 6% below the 2-retailer average of £4.50.
Prices updated 8 Oct 2026
Lowest recorded price: £2.45 at Morrisons (8 Oct); highest: £4.80 — currently £4.25 at Sainsbury's. Tracked since Jul 2026.
Showing prices and history for this variant plus 4 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 |
|---|---|---|---|---|---|---|
 Sainsbury's | Kellogg's | 925g | £4.25 | £0.46/100gBest | In stock | 8 Oct |
 Asda | Kellogg's | 925g | £4.75 | £0.51/100g | In stock | 8 Oct |
 Tesco | Kellogg's | Standard | £4.80 | £0.52/100g | In stock | 8 Oct |
| Sainsbury's | Kellogg's | 470g | £3.50 | £0.75/100g | In stock | 8 Oct |
 Morrisons | Kellogg's | 330g | £2.45 | — | In stock | 8 Oct |
| Morrisons | Kellogg's | 470g | £3.50 | — | In stock | 8 Oct |
| Morrisons | Kellogg's | 470g | £2.85 | — | In stock | 1 Octout of date · not compared |
Sainsbury'sIn stock£4.25£0.46/100gBest
Kellogg's · 925g
AsdaIn stock£4.75£0.51/100g
Kellogg's · 925g
TescoIn stock£4.80£0.52/100g
Kellogg's · Standard
Sainsbury'sIn stock£3.50£0.75/100g
Kellogg's · 470g
MorrisonsIn stock£2.45
Kellogg's · 330g
MorrisonsIn stock£3.50
Kellogg's · 470g
MorrisonsIn stock£2.85
Kellogg's · 470g
Cheapest (compared)
Cheapest (overall)
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
AsdaMorrisonsSainsbury'sTescoUpdating prices — showing the previous selection until the new prices arrive.
Prices shown are indicative and may vary by store location. Confirm pricing at checkout.
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Frequently asked questions
- Where is Kellogg's Frosties Cereal 925g cheapest?
- Sainsbury's has the lowest price at £4.25 (£4.60/1 kg).
- How much does Kellogg's Frosties Cereal 925g cost?
- Prices range from £4.25 to £4.75 across 2 UK supermarkets. The average price is £4.50.
- What is the unit price of Kellogg's Frosties Cereal 925g?
- Priced per 100g. Sainsbury's offers the best value at £0.46/100g.
- Which supermarkets sell Kellogg's Frosties Cereal 925g?
- Kellogg's Frosties Cereal 925g is available at Sainsbury's and Asda.
- What is the lowest price ever for Kellogg's Frosties Cereal 925g?
- The lowest price CartSorted has recorded for Kellogg's Frosties Cereal 925g is £2.45 at Morrisons (8 Oct), since we began tracking in Jul 2026. The current cheapest price is £4.25 at Sainsbury's.