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Cheapest Dark Chocolate in the UK

Prices updated 14 November 2026 · 367 products across 8 supermarkets

The best-value dark chocolate in the UK right now is Hotel Chocolat - Serious Dark Fix Chocolate Box 310 per pack at Ocado — £0.11/each (£34.00).
367Products Compared
8Supermarkets
£0.11Lowest /Each

We compare dark chocolate across all 9 major UK supermarkets: Tesco, Asda, Sainsbury's, Morrisons, Waitrose, Aldi, M&S, Ocado and Iceland — and rank by price per unit so you can see where dark chocolate is genuinely cheapest. Prices update daily.

1Hotel Chocolat - Serious Dark Fix Chocolate Box 310 per packHotel Chocolat - Serious Dark Fix Chocolate Box 310 per packOcadoBest value£0.11/each£34.002Chocolate Flavour AppleChocolate Flavour AppleMorrisons£1.00/each£1.003Eat Natural Cranberry Almond & Dark Chocolate 3Pk 3 per packEat Natural Cranberry Almond & Dark Chocolate 3Pk 3 per packMorrisons£1.00/each£3.004Lindt Excellence 100% CacaoLindt Excellence 100% CacaoMorrisons£3.50/each£3.505Palette Deluxe 1-0 Deep BlackPalette Deluxe 1-0 Deep BlackMorrisons£3.75/each£3.756Palette Deluxe 3-65 Chocolate BrownPalette Deluxe 3-65 Chocolate BrownMorrisons£3.75/each£3.757Palette Deluxe 4-0 Soft Mid Brown/DarkPalette Deluxe 4-0 Soft Mid Brown/DarkMorrisons£3.75/each£3.758Morrisons 6 Dark Chocolate Ices 420mlMorrisons 6 Dark Chocolate Ices 420mlMorrisons£3.81/litre£1.609Tesco Dark Chocolate Digestives 300GTesco Dark Chocolate Digestives 300GTesco£4.33/kg£1.3010Morrisons Chocolate Flavoured Frosting 400gMorrisons Chocolate Flavoured Frosting 400gMorrisons£4.88/kg£1.9511Garnier Belle Color Dark BrownGarnier Belle Color Dark BrownMorrisons£5.00/each£5.0012Zero Sugar Free Dark Chocolate Digestives 270gZero Sugar Free Dark Chocolate Digestives 270gMorrisons£5.56/kg£1.5013Chocomel 300mlChocomel 300mlMorrisons£5.67/litre£1.7014Ms Molly's Dark Chocolate Bar 100GMs Molly's Dark Chocolate Bar 100GTesco£5.90/kg£0.5915Morrisons Savers Dark Chocolate 100gMorrisons Savers Dark Chocolate 100gMorrisons£5.90/kg£0.5916Zero Dark Chocolate Ginger Oaties 285gZero Dark Chocolate Ginger Oaties 285gMorrisons£6.14/kg£1.7517Stamford Street Co. Dark Chocolate 100gStamford Street Co. Dark Chocolate 100gSainsbury's£6.50/kg£0.6518LIVE Intense Colour Permanent Hair Dye 089 Bitter Sweet ChocolateLIVE Intense Colour Permanent Hair Dye 089 Bitter Sweet ChocolateMorrisons£6.50/each£6.5019LIVE Intense Colour Permanent Hair Dye 880 Tempting ChocolateLIVE Intense Colour Permanent Hair Dye 880 Tempting ChocolateMorrisons£6.50/each£6.5020Sunfeast Dark Fantasy Choco Fills Luxuria 150gSunfeast Dark Fantasy Choco Fills Luxuria 150gMorrisons£6.67/kg£1.0021Sunfeast Dark Fantasy Choco Meltz Luxuria 150gSunfeast Dark Fantasy Choco Meltz Luxuria 150gMorrisons£6.67/kg£1.0022Sunfeast Dark Fantasy Choco Nut Fills Luxuria 150gSunfeast Dark Fantasy Choco Nut Fills Luxuria 150gMorrisons£6.67/kg£1.0023Sunfeast Dark Fantasy Coffee Fills 150gSunfeast Dark Fantasy Coffee Fills 150gMorrisons£6.67/kg£1.0024BOL Chocolate Power Shake 410gBOL Chocolate Power Shake 410gOcado£7.93/kg£3.25
See The Live Dark Chocolate Comparison →

Cheapest Dark Chocolate: FAQ

Where is the cheapest dark chocolate in the UK?

Right now the best value dark chocolate is Hotel Chocolat - Serious Dark Fix Chocolate Box 310 per pack at Ocado, £34.00 (£0.11/each). SmartShelf ranks dark chocolate by price per unit across 8 supermarkets, updated daily.

Which supermarket is cheapest for dark chocolate?

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

How does SmartShelf compare dark chocolate 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.