Cheapest Kidney Beans in the UK

Prices updated 15 August 2026 · 54 products across 7 supermarkets

The best-value kidney beans in the UK right now is JUST ESSENTIALS by ASDA Just Essentials Red Kidney Beans 400g at Asda — £0.82/kg (£0.33).

54Products Compared

7Supermarkets

£0.82Lowest /Kg

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

#	Product	Store	Price	Per Unit
1	JUST ESSENTIALS by ASDA Just Essentials Red Kidney Beans 400g	Asda	£0.33	£0.82/kg
2	Growers Harvest Red Kidney Beans In Water 400G	Tesco	£0.33	£0.82/kg
3	ASDA Red Kidney Beans in Water 400g	Asda	£0.39	£0.97/kg
4	Tesco Red Kidney Beans In Water 400G	Tesco	£0.39	£0.97/kg
5	M&S Red Kidney Beans 430g	M&S	£0.55	£1.28/kg
6	EVERYDAY ESSENTIALS Red Kidney Beans 255 G	Aldi	£0.33	£1.29/kg
7	EVERYDAY ESSENTIALS Red Kidney Beans 0.26 KG	Aldi	£0.35	£1.35/kg
8	Indus Red Kidney Beans 400g	Morrisons	£0.60	£1.50/kg
9	M&S Red Kidney Beans in Water 400g	M&S	£0.60	£1.50/kg
10	Morrisons Red Kidney Beans (400g) 240g	Morrisons	£0.37	£1.54/kg
11	KTC Red Kidney Beans in Salted Water 400g	Sainsbury's	£0.65	£1.62/kg
12	KTC Red Kidney Beans in Salted Water 400g	Asda	£0.65	£1.62/kg
13	KTC White Kidney Beans in Salted Water 400g	Asda	£0.65	£1.62/kg
14	Sainsbury's Red Kidney Beans in Water 400g (240g*)	Sainsbury's	£0.39	£1.63/kg
15	FOUR SEASONS Red Kidney Beans in Water 240 G	Aldi	£0.39	£1.63/kg
16	FOUR SEASONS Red Kidney Beans in Water 0.24 KG	Aldi	£0.39	£1.63/kg
17	Summer Pride Red Kidney Beans In Salted Water 380g	Tesco	£0.65	£1.71/kg
18	Indus Red Kidney Beans 1.75kg	Morrisons	£3.25	£1.86/kg
19	Laila Red Kidney Beans 2kg	Sainsbury's	£4.00	£2.00/kg
20	Island Sun Red Kidney Beans 500g	Asda	£1.00	£2.00/kg
21	Laila Red Kidney Beans 2kg	Asda	£4.00	£2.00/kg
22	FOUR SEASONS Midly Spiced Red Kidney Beans in Chilli Sauce 390 G	Aldi	£0.79	£2.03/kg
23	Tesco Red Kidney Beans In Chilli 390G	Tesco	£0.79	£2.03/kg
24	FOUR SEASONS Midly Spiced Red Kidney Beans in Chilli Sauce 0.39 KG	Aldi	£0.79	£2.03/kg

See The Live Kidney Beans Comparison →

Cheapest Kidney Beans: FAQ

Where is the cheapest kidney beans in the UK?

Right now the best value kidney beans is JUST ESSENTIALS by ASDA Just Essentials Red Kidney Beans 400g at Asda, £0.33 (£0.82/kg). SmartShelf ranks kidney beans by price per unit across 7 supermarkets, updated daily.

Which supermarket is cheapest for kidney beans?

We compare kidney beans 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 kidney 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.