10 Best Dark Chocolate Bars in The UK

Last updated on 26/08/2025

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Best Choice

9.7

Exceptional

Divine

Divine 70% Dark Chocolate Mini Bars, 100 x 4.2g

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Why We Love It

Natural ingredients, no palm oil.
Pure cocoa butter only.
Supports and empowers farmers.

Main Highlights

BALANCED AND INTENSE: Divine's Dark Chocolate Mini Bars offer small bites of blissful bold dark chocolate in a convenient pack of 100 The pure, robust cocoa flavour of these 70% cocoa dark chocolate bars is delicately balanced with a subtle sweetness
ALL-NATURAL INGREDIENTS: All ingredients are sourced according to Fairtrade terms and only quality, natural flavours and ingredients make it into our chocolate Never any palm oil, soya or other nasties!
DELICIOUSLY SMOOTH: We always use 100% pure cocoa butter in Divine Chocolate, never any cheaper, less tasty alternatives that lower the quality of your chocolate That’s why it melts so beautifully in your mouth
ETHICAL CHOCOLATE: Divine was born in 1998 and is co-owned by the cocoa farmers of the Kuapa Kokoo cocoa co-operative in Ghana As well as being paid Fairtrade prices, they receive 20% of Divine profits, allowing them to invest in their communities
MADE WITH LOVE: Using only the finest Fairtrade ingredients, our chocolate is lovingly made in our family-run (and carbon neutral) manufacturing site in Germany where the smooth, rich chocolate is crafted and packaged

E.Wedel Chocolate Bars Extra Dark Chocolate 80%, Pack of 5 x 80g, Made in Poland, Dark ChocolateBars Multipack, Cocoa from Ghana

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Why We Love It

Rich and deep chocolate flavor.
Perfect for parties or displays.
A legendary brand since 1851.

Main Highlights

GHANA COCOA: chocolate with cocoa from Ghana will appeal to those who are looking for a perfectly balanced deep chocolate flavour in dark chocolate. Like all original Wedel chocolate, it is produced only from the highest quality cocoa beans from Ghana. The highest quality of beans is what gives the original Wedel chocolate its distinctive taste.

Divine 70% Cocoa Dark Chocolate - 35 g bars (Pack of 30)

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Why We Love It

Fairtrade, natural, palm oil-free.
Pure cocoa butter only.
Supports cocoa farmers' welfare.

Main Highlights

SMALL BUT MIGHTY: Divine's Dark Chocolate Bars are delicious bites of smooth, rich dark chocolate in a convenient pack of 30 The pure, robust cocoa flavour of these 70% cocoa dark chocolate bars is delicately balanced with a subtle sweetness
ALL-NATURAL INGREDIENTS: All ingredients are sourced according to Fairtrade terms and only quality, natural flavours and ingredients make it into our chocolate Never any palm oil, soya or other nasties!
DELICIOUSLY SMOOTH: We always use 100% pure cocoa butter in Divine Chocolate, never any cheaper, less tasty alternatives that lower the quality of your chocolate That’s why it melts so beautifully in your mouth
ETHICAL CHOCOLATE: Divine was born in 1998 and is co-owned by the cocoa farmers of the Kuapa Kokoo cocoa co-operative in Ghana As well as being paid Fairtrade prices, they receive 20% of Divine profits, allowing them to invest in their communities
MADE WITH LOVE: Using only the finest Fairtrade ingredients, our chocolate is lovingly made in our family-run (and carbon neutral) manufacturing site in Germany where the smooth, rich chocolate is crafted and packaged

Alter Eco 85% Peru Dark Chocolate Bar, Vegan Chocolate & Organic Chocolate, Luxury Fairtrade Chocolate, Single Low Sugar Chocolate Bar, Eco Conscious Vegetarian Chocolate, GMO Free - 1 x 100g

Why We Love It

Rich, deep chocolate taste.
Ethical and sustainable production.
Luxury Peruvian ingredients.

Main Highlights

85% Peru Organic Dark Chocolate: 85% cocoa solids. Alter Eco vegan chocolate bars are made with all organic ingredients for a rich, deep chocolate taste. Small pleasures make a big difference
Luxury Peruvian Chocolate: A full bodied, fruity taste of cocoa beans from the Peruvian Amazon. This concentrated, slightly bitter taste paired with notes of red fruit is perfect for connoisseurs
Alter Eco Chocolate is 100% Organic, Non-GMO and Fairtrade Certified: Marrying quality, delicious chocolate with strong ethics and sustainability. The perfect snack, treat or chocolate gift
Ingredients You'll Love: Each recipe blends ingredients sourced from small and local farming families who own their land. Our products use recyclable or compostable packaging to reduce waste
Tastes Good, Does Good: All our chocolate bars come from the purest organic ingredients, sourced in the fairest way possible. Caring, eco-conscious and carbon-neutral - it's why it tastes so good

CHOCOLATES VALOR 1881

Valor Sugar Free Dark Chocolate Bar - Dark Diabetic Chocolate - Intense Smooth Sugar free made with 85% Cacao, Sweetened with Stevia, Gluten Free, Vegan, by Master Chocolatiers, 100g Bar

Why We Love It

High-quality stevia-sweetened chocolate.
Perfect guilt-free gift option.
Renowned Spanish chocolatiers since 1881.

Main Highlights

SUGAR-FREE INDULGENCE - Savour the rich flavours of this gluten and sugar-free dark vegan chocolate, crafted with high-quality cocoa beans and sweetened with stevia
MADE IN SPAIN - Producing more than 12,000 tons of chocolate every year, created by experts using unique blends and authentic flavours for a decadent chocolate bar without the guilt
HIGH QUALITY - Valor’s master chocolatiers use the finest raw materials for their diabetic chocolates. A unique blend of cacao is used from different countries to attain an unmistakable decadent flavour
PERFECT FOR GIFTING - If it is birthday chocolate, thank you chocolate or just for you chocolate, Valor will delight. Finely packaged chocolate gifts they will love
VALOR CHOCOLATES - Behind the passion is a family of master chocolatiers, founded in 1881. Today Valor is a renowned industry leader in chocolates

Lindt EXCELLENCE Intense Dark 70% Cocoa Chocolate Bar - 100 g

Why We Love It

Exceptionally rich and thin. Deliciously intense cocoa flavor. Perfect for connoisseurs.

Main Highlights

Lindt Excellence Intense Dark 70 Percent Cocoa Chocolate, luxury chocolate bar with enticing notes of vanilla and citrus
Experience a treat for the senses with exceptionally rich yet thin chocolate bar with high cocoa content
Lindt Master Chocolatiers have crafted the finest chocolate since 1845
Made with the finest ingredients, including sustainably sourced cocoa beans
For real chocolate connoisseurs, to be enjoyed with a cup of green tea or double expresso or a glass of Australian Shiraz
Perfect as an everyday treat and on-the go snack for those who like the fine things in life
Item may contain nuts,milk, soya and sesame seeds

Lindt EXCELLENCE Dark 90 Percentage Cocoa dark chocolate bar, 100 g

Why We Love It

Alluring, earthy aroma.
Exceptionally rich taste.
Sustainably sourced cocoa beans.

Main Highlights

Lindt Excellence Supreme Dark 90 Percent cocoa chocolate – luxury chocolate bar with a alluring, earthy aroma and profound cocoa flavour
Experience a treat for the senses with exceptionally rich yet thin chocolate bar with high cocoa content
Lindt master chocolatiers have crafted the finest chocolate since 1845
Made with the finest ingredients, including sustainably sourced cocoa beans
For real chocolate connoisseurs, to be enjoyed with good friends and a cup of Jasmine tea or 3/4 latte or a glass of towny
Perfect as an everyday treat and on-the go snack for those who like the fine things in life

Montezuma's Absolute Black, 100% Cocoa, Dark Chocolate, Gluten Free & Naturally Vegan, 90g Bar

Why We Love It

100% cocoa, no sugar.
Vegan and gluten-free.
Eco-friendly packaging solutions.

Main Highlights

This chocolate bar is made from 100% cocoa has no added sugar. Perfect for a whole host of different diets and food intolerances
Vegan and gluten-free: We're pleased to say all our chocolate is gluten-free and we also have a wide range of vegan-friendly and organic chocolates, certified by the Soil Association
Eco-friendly and sustainable: All our packaging is 100% recyclable, compostable or biodegradable, we're passionate about finding ways to reduce our impact on our beautiful planet.
Established in 2000 we have proudly produced all our chocolate in the UK for the past 20 years
Our own ‘Trading Fairly’ principles guide everything we do, from sourcing our cocoa, developing our products, and working with our partners.

Montezuma's Black Forest, 70% Cocoa, Dark Chocolate With Cherry, Gluten Free & Naturally Vegan, 90g Bar

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Why We Love It

Delicious chocolatey indulgence awaits.
Vegan-friendly options for everyone.
Eco-conscious packaging for sustainability.

Main Highlights

Lashings of whipped cream, dark chocolate cake and of course, cherries, make Black Forest Gateau a dessert to die for. This is our very chocolatey and subtle interpretation of this wonderful pudding - enjoy!
We're pleased to say all our chocolate is gluten-free and we also have a wide range of vegan-friendly and organic chocolates, certified by the Soil Association
Eco-friendly and sustainable: All our packaging is 100% recyclable, compostable or biodegradable, we're passionate about finding ways to reduce our impact on our beautiful planet.
Established in 2000 we have proudly produced all our chocolate in the UK for the past 20 years
Our own ‘Trading Fairly’ principles guide everything we do, from sourcing our cocoa, developing our products, and working with our partners.

Ferrero Rocher Dark Chocolate and Hazelnut Bar, Chocolate Bars, 55 Percent Dark Chocolate with Crunchy Whole Hazelnut and Cocoa Filling, (90g)

Why We Love It

Perfect for special occasions.
Smooth dark chocolate coating.
Committed to sustainable cocoa.

Main Highlights

Perfect as a gift and to share with your loved ones
For Valentine's Day, Halloween, New Year's, and other Special Occasions, or as Raffle Prizes Ideas, Party Bag Fillers and Hampers
The blend of a smooth dark chocolate coating together with crunchy roasted hazelnuts and an exquisite creamy filling with hazelnuts, for an experience that delights the senses.
Celebrate the Moment with Ferrero Rocher
Gross weight 90g; we are committed to source 100% sustainable cocoa

8.8

Excellent

We scanned 489 products

We reviewed these offers relevant to the Dark Chocolate Bars within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Divine, E.Wedel, Alter Eco, CHOCOLATES VALOR 1881, Lindt, Montezuma, Ferrero, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Dark Chocolate Bars in the market, we considered we took a deep dive into 2446 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Divine 70% Dark Chocolate Mini Bars, 100 x 4.2g. We love many things about this product by Divine. What sets it apart from the competition is Natural ingredients, no palm oil, Pure cocoa butter only, Supports and empowers farmers.
The best value product for most shoppers and where user satisfaction is continuously the highest is E.Wedel Chocolate Bars Extra Dark Chocolate 80%, Pack of 5 x 80g, Made in Poland, Dark ChocolateBars Multipack, Cocoa from Ghana by E.Wedel based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Dark Chocolate Bars and the best cost-to-value ratio is Montezuma's Black Forest, 70% Cocoa, Dark Chocolate With Cherry, Gluten Free & Naturally Vegan, 90g Barat Montezuma with a 9% discount.
Our list of the best Dark Chocolate Bars is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Dark Chocolate Bars in The UK

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We scanned 489 products

We concluded that: