Cheapest Cornflour & Thickeners in the UK
Prices updated 15 August 2026 · 12 products across 6 supermarkets
We compare cornflour & thickeners across all 7 major UK supermarkets — Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi and M&S — and rank by price per unit so you can see where cornflour & thickeners is genuinely cheapest. Prices update daily.
| # | Product | Store | Price | Per Unit |
|---|---|---|---|---|
| 1 | BAKE by ASDA Bake by Cornflour 250g | Asda | £1.03 | £4.12/kg |
| 2 | Morrisons Cornflour 500G | Morrisons | £2.50 | £5.00/kg |
| 3 | Tesco Cornflour 500G | Tesco | £2.55 | £5.10/kg |
| 4 | Sainsbury's Cornflour 500g | Sainsbury's | £2.65 | £5.30/kg |
| 5 | Cooks' Ingredients Cornflour | Waitrose | £1.40 | £5.60/kg |
| 6 | M&S Cornflour 250g | M&S | £1.40 | £5.60/kg |
| 7 | Brown & Polson Cornflour 500g | Asda | £3.00 | £6.00/kg |
| 8 | Brown & Polson 500g Cornflour | Sainsbury's | £3.25 | £6.50/kg |
| 9 | Brown & Polson Cornflour 500G | Tesco | £3.25 | £6.50/kg |
| 10 | Brown & Polson Cornflour 500g | Morrisons | £4.35 | £8.70/kg |
| 11 | Doves Farm Organic Cornflour | Waitrose | £1.70 | £15.45/kg |
| 12 | Dr Oetker Ground Arrowroot Sachets | Tesco | £1.50 | £31.25/kg |
Cheapest Cornflour & Thickeners: FAQ
Where is the cheapest cornflour & thickeners in the UK?
Right now the best value cornflour & thickeners is BAKE by ASDA Bake by Cornflour 250g at Asda, £1.03 (£4.12/kg). SmartShelf ranks cornflour & thickeners by price per unit across 6 supermarkets, updated daily.
Which supermarket is cheapest for cornflour & thickeners?
We compare cornflour & thickeners across Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi and M&S. Today Asda has the cheapest option, but the ranking updates every day as prices change.
How does SmartShelf compare cornflour & thickeners prices?
We list each product's price per unit (£/kg, £/litre or per item) so you compare like for like, and we show loyalty prices such as Clubcard and Nectar where available — free, with no sign-up.