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Cheapest Green Beans in the UK

Prices updated 13 October 2026 · 55 products across 7 supermarkets

The best-value green beans in the UK right now is Sainsbury's Whole Green Beans 900g at Sainsbury's — £1.19/kg (£1.07).
55Products Compared
7Supermarkets
£1.19Lowest /Kg

We compare green beans 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 green beans is genuinely cheapest. Prices update daily.

1Sainsbury's Whole Green Beans 900gSainsbury's Whole Green Beans 900gSainsbury'sBest value£1.19/kg£1.072Tesco Very Fine Whole Green Beans 900GTesco Very Fine Whole Green Beans 900GTesco£1.19/kg£1.073ASDA Whole Green Beans 750gASDA Whole Green Beans 750gAsda£1.44/kg£1.084Sainsbury's Sliced Green Beans 900gSainsbury's Sliced Green Beans 900gSainsbury's£1.67/kg£1.505Morrisons Fine Whole Green Beans 900gMorrisons Fine Whole Green Beans 900gMorrisons£1.67/kg£1.506Morrisons Sliced Green Beans 550gMorrisons Sliced Green Beans 550gMorrisons£1.82/kg£1.007Morrisons Cut Green Beans (400g)Morrisons Cut Green Beans (400g)Morrisons£3.25/kg£1.308Daucy Whole Green Beans 400gDaucy Whole Green Beans 400gMorrisons£3.25/kg£1.309Waitrose Extra Fine Whole Green BeansWaitrose Extra Fine Whole Green BeansWaitrose£3.50/kg£1.7510Morrisons Savers Green Beans 200gMorrisons Savers Green Beans 200gMorrisons£3.85/kg£0.7711NATURE'S PICK Green Beans 0.22 KGNATURE'S PICK Green Beans 0.22 KGAldi£3.86/kg£0.8512Tesco Green Beans 220GTesco Green Beans 220GTesco£3.86/kg£0.8513NATURE'S PICK Green Beans 220 gNATURE'S PICK Green Beans 220 gAldi£3.86/kg£0.8514Sainsbury's Green Beans 300gSainsbury's Green Beans 300gSainsbury's£3.87/kg£1.1615JUST ESSENTIALS by ASDA Green Beans 240gJUST ESSENTIALS by ASDA Green Beans 240gAsda£3.88/kg£0.9316M&S Green Beans 200gM&S Green Beans 200gM&S£4.00/kg£0.8017NATURE'S PICK Broccoli, Carrots, Baby Corn & Green Beans 0.35 KGNATURE'S PICK Broccoli, Carrots, Baby Corn & Green Beans 0.35 KGAldi£4.83/kg£1.6918NATURE'S PICK Broccoli, Carrots, Baby Corn & Green Beans 350 gNATURE'S PICK Broccoli, Carrots, Baby Corn & Green Beans 350 gAldi£4.83/kg£1.6919M&S Green Beans 350gM&S Green Beans 350gM&S£5.29/kg£1.8520ASDA Crisp & Colourful Broccoli, Carrots Baby Corn & Green Beans 240gASDA Crisp & Colourful Broccoli, Carrots Baby Corn & Green Beans 240gAsda£5.67/kg£1.3621Tesco Fine Beans 200GTesco Fine Beans 200GTesco£6.25/kg£1.2522Waitrose Fine Green BeansWaitrose Fine Green BeansWaitrose£6.67/kg£2.0023Waitrose Carrot, Broccoli & Fine Green BeansWaitrose Carrot, Broccoli & Fine Green BeansWaitrose£6.72/kg£2.1524ASDA Tender & Crunchy Trimmed Fine Beans 180gASDA Tender & Crunchy Trimmed Fine Beans 180gAsda£6.78/kg£1.22
See The Live Green Beans Comparison →

Cheapest Green Beans: FAQ

Where is the cheapest green beans in the UK?

Right now the best value green beans is Sainsbury's Whole Green Beans 900g at Sainsbury's, £1.07 (£1.19/kg). SmartShelf ranks green beans by price per unit across 7 supermarkets, updated daily.

Which supermarket is cheapest for green beans?

We compare green beans across Tesco, Sainsbury's, Asda, Morrisons, Waitrose, Aldi and M&S. Today Sainsbury's has the cheapest option, but the ranking updates every day as prices change.

How does SmartShelf compare green beans 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.