Cheapest Green in the UK

Prices updated 15 August 2026 · 124 products across 7 supermarkets

The best-value green in the UK right now is M&S Green Tea Teabags 20 per pack at M&S — £0.07/each (£1.50).

124Products Compared

7Supermarkets

£0.07Lowest /Each

We compare green 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 is genuinely cheapest. Prices update daily.

#	Product	Store	Price	Per Unit
1	M&S Green Tea Teabags 20 per pack	M&S	£1.50	£0.07/each
2	M&S Fairtrade Green Tea with Lemon Tea Bags 20 per pack	M&S	£1.50	£0.07/each
3	M&S Green Tea & Mint Teabags 20 per pack	M&S	£1.50	£0.07/each
4	M&S Green Tea Boost Teabags 20 per pack	M&S	£2.50	£0.12/each
5	Yeo Valley Organic Semi-Skimmed Fresh Milk 1L	Asda	£1.40	£1.40/litre
6	Lipton Green Ice Tea Strawberry 500ml	Tesco	£2.10	£4.20/litre
7	Oyoshi Green Tea Original 380ml	Tesco	£2.40	£6.32/litre
8	Oyoshi Green Tea Honey Lemon 380ml	Tesco	£2.40	£6.32/litre
9	Green Woven Storage Basket	Asda	£8.00	£8.00/each
10	DIPLOMAT Cool & Refreshing Green Tea with Mint 40 Pack 0.076 KG	Aldi	£0.65	£8.55/kg
11	DIPLOMAT Cool & Refreshing Green Tea with Mint 40 Pack 0.08 KG	Aldi	£0.65	£8.55/kg
12	Vifon Mild Chicken Flavour Instant Noodle Soup 70g	Asda	£0.67	£9.57/kg
13	Tesco Green Tea 20 Pack 50g	Tesco	£0.85	£17.00/kg
14	Tesco Green Tea & Lemon 20 Pack 50g	Tesco	£0.85	£17.00/kg
15	Little Moons Uji Matcha Green Tea Mochi	Waitrose	£3.50	£18.23/kg
16	ASDA 20 Green Tea with Lemon 40g	Asda	£0.75	£18.75/kg
17	ASDA Green Tea & Mint 20 Tea Bags	Asda	£0.75	£18.75/kg
18	Sainsbury's Green Tea x80 Tea Bags 152g	Sainsbury's	£3.00	£19.74/kg
19	JML Microtouch Titanium Max	Asda	£19.97	£19.97/each
20	Duchy Organic Green Tea 50 Tea Bags	Waitrose	£2.50	£20.00/kg
21	Morrisons Aromatic Green Tea 40's 80g	Morrisons	£1.70	£21.25/kg
22	Morrisons Lemon Blessed Green Tea 40 Per Pack 80g	Morrisons	£1.70	£21.25/kg
23	Morrisons Jasmine Serenity Green Tea 80g	Morrisons	£1.75	£21.88/kg
24	ASDA Green Tea 80g	Asda	£1.78	£22.25/kg

See The Live Green Comparison →

Cheapest Green: FAQ

Where is the cheapest green in the UK?

Right now the best value green is M&S Green Tea Teabags 20 per pack at M&S, £1.50 (£0.07/each). SmartShelf ranks green by price per unit across 7 supermarkets, updated daily.

Which supermarket is cheapest for green?

We compare green 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 green 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.