Idahoan Buttery Perfect Mash — Standard
As of 2 Oct 2026, Idahoan Buttery Perfect Mash Standard is cheapest at Tesco at £1.70 (£15.60/1 kg) in United Kingdom.
Prices updated 2 Oct 2026
Lowest recorded price: £1.70 at Tesco (1 Oct); highest: £2.35 — currently £1.70 at Tesco. Tracked since Oct 2026.
Showing prices and history for this variant plus 2 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 per 100g over time- Lowest
- £1.28/100g
- Average
- £1.28/100g
- Highest
- £1.28/100g
Sainsbury's · 183gNow£1.28/100gAll-time low- Sainsbury's · 109gNow£1.56/100g
Tesco · StandardNow£1.56/100g
4 prices recorded · 3 changes shown
Prices shown are from online listings and may differ in-store, especially for fresh items.
Price
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Ranked per 1 kg at each item's cheapest store
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Ranked per 1 kg at each item's cheapest store
Sainsbury'sTescoPrices shown are indicative and may vary by store location. Confirm pricing at checkout.
Which store is cheaper?
Frequently asked questions
- Where is Idahoan Buttery Perfect Mash Standard cheapest?
- Tesco has the lowest price at £1.70 (£15.60/1 kg).
- What is the unit price of Idahoan Buttery Perfect Mash Standard?
- Priced per 100g. Tesco offers the best value at £1.56/100g.
- What is the lowest price ever for Idahoan Buttery Perfect Mash Standard?
- The lowest price OpenOrder has recorded for Idahoan Buttery Perfect Mash Standard is £1.70 at Tesco (1 Oct), since we began tracking in Oct 2026. The current cheapest price is £1.70 at Tesco.