Cheapest Couscous in the UK

Prices updated 15 August 2026 · 43 products across 6 supermarkets

The best-value couscous in the UK right now is M&S Couscous 1kg at M&S — £2.10/kg (£2.10).

43Products Compared

6Supermarkets

£2.10Lowest /Kg

We compare couscous 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 couscous is genuinely cheapest. Prices update daily.

#	Product	Store	Price	Per Unit
1	M&S Couscous 1kg	M&S	£2.10	£2.10/kg
2	Waitrose Couscous	Waitrose	£2.50	£2.50/kg
3	Cook With M&S Couscous 500g	M&S	£1.25	£2.50/kg
4	M&S Wholewheat Couscous 500g	M&S	£1.50	£3.00/kg
5	Waitrose Wholewheat Couscous	Waitrose	£1.60	£3.20/kg
6	Village Quality Products Couscous Medium	Asda	£3.48	£3.48/kg
7	Osem Toasted Pasta Pearl Couscous 500g	Sainsbury's	£1.90	£3.80/kg
8	M&S Organic Couscous 500g	M&S	£2.30	£4.60/kg
9	Gefen Israeli Couscous 250g	Sainsbury's	£1.20	£4.80/kg
10	Morrisons Tomato & Garlic Couscous 110g	Morrisons	£0.54	£4.91/kg
11	Morrisons Mediterranean Couscous 110g	Morrisons	£0.54	£4.91/kg
12	Duchy Organic Couscous	Waitrose	£2.50	£5.00/kg
13	Gefen Israeli Couscous Bag 250G	Tesco	£1.25	£5.00/kg
14	Sainsbury's Giant Couscous 300g	Sainsbury's	£1.60	£5.33/kg
15	M&S Giant Wholewheat Couscous 500g	M&S	£2.90	£5.80/kg
16	Waitrose Giant Wholewheat Couscous	Waitrose	£1.85	£6.17/kg
17	Sainsbury's Sundried Tomato & Garlic Couscous 110g	Sainsbury's	£0.70	£6.36/kg
18	M&S Giant Couscous 500g	M&S	£3.20	£6.40/kg
19	Morrisons Moroccan Couscous 750g FTO	Morrisons	£5.00	£6.67/kg
20	Sainsbury's Roasted Vegetable Couscous 110g	Sainsbury's	£0.75	£6.82/kg
21	Tesco Mediterranean Style Couscous 110G	Tesco	£0.75	£6.82/kg
22	Tesco Roasted Vegetable Flavour Couscous 110G	Tesco	£0.75	£6.82/kg
23	Al Fez Moroccan Spiced Couscous 200g	Asda	£1.85	£9.25/kg
24	Al'fez Moroccan Spiced Couscous 200G	Tesco	£1.85	£9.25/kg

See The Live Couscous Comparison →

Cheapest Couscous: FAQ

Where is the cheapest couscous in the UK?

Right now the best value couscous is M&S Couscous 1kg at M&S, £2.10 (£2.10/kg). SmartShelf ranks couscous by price per unit across 6 supermarkets, updated daily.

Which supermarket is cheapest for couscous?

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

How does SmartShelf compare couscous 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.