10 Best High Cocoa Dark Chocolate Bars in The UK

Last updated on 25/06/2025

Advertising disclosure

Willie's Cacao - 100% Cacao Chocolate Bar - Pure Gold, 100% Sur del Lago cacao - 40g x 12 - Nutty notes - No added sugar - Vegan chocolate - Bean to bar

Why We Love It

No added sugar perfection.
Vegan and dairy-free delight.
Ethically sourced, premium cacao.

Main Highlights

No Added Sugar 100% cacao chocolate. An extraordinarily smooth no added sugar chocolate. Craft made from the fine Sur del Lago cacao, a light bean with silky nutty notes
No added sugar. 100% Natural. Vegan. Dairy Free. Soya Free. Gluten Free. Palm Oil Free
Artisan chocolate, made bean to bar for the purest flavours. We use the world’s great single estate cacaos and 100% natural ingredients. To preserve the precious flavour notes of the beans, we make our chocolate in small batches, at low temperatures, taking up to 21 days (industrial chocolate takes a few hours). No vanilla or lecithin to muddy the flavours.
Ethically sourced - Direct Trade. Being a cocoa farmer himself, Willie puts the farmers at the heart of how he does business, buying all his cacao Direct Trade, paying a higher price premium than Fair Trade.
Willie Harcourt-Cooze, cacao farmer, pioneer and chocolate fanatic, has redefined how millions of people worldwide think about chocolate. He started out buying a cocoa farm in Venezuela 20 years ago, and set up the UK’s first artisan ‘bean to bar’ chocolate factory in 2008.

Lindt Excellence 85 Percent Dark Chocolate Bar, 100 g, Pack of 20

Why We Love It

Intensely flavoured fine chocolate.
Strong aroma, full-bodied taste.
Sophisticated palates will enjoy.

Main Highlights

The 85 percent cocoa chocolate bar is an intensely flavoured fine dark chocolate
With a strong aroma and full-bodied cocoa taste
Aromas include dried fruit and liquorice as well as powerful earthy tones
Ideal choice for truly sophisticated palates
Every one can be enjoy

Divine 85% Cocoa Dark Chocolate, 90 g bar (pack of 15)

10% OffFree Shipping

Why We Love It

Rich, intense chocolate flavor.
Ideal for vegans.
Generous pack of 15.

Main Highlights

BOLDY BITTERSWEET: Experience utter indulgence with the finest 85% cocoa dark chocolate Lose yourself in the deep intensity of flavour with this deliciously dark, yet surprisingly smooth chocolate
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

Nibble Simply 1kg Divinely Dark Madagascan Chocolate Chips, 81% Cocoa Mass - Single Origin - Vegan - No Refined Sugar

Free Shipping

Why We Love It

Crafted from finest Madagascan cocoa.
Sweetened with healthy coconut sugar.
Impressive multi-award winning choice.

Main Highlights

🍫 FINEST MADAGASCAN COCOA , 81% COCOA, SINGLE ORIGIN: Madagascan cocoa is classified a “fine flavour” and accounts for just 1% of the world’s cocoa. Responsibly-sourced and seriously special.
🍫 NO REFINED SUGAR: Sweetened with a touch of better-for-you, low GI coconut sugar.
🍫 LOWER SUGAR: Contains on average over 64% less sugar than standard chocolate chips
🍫 EXPERTLY CRAFTED: Crafted by expert chocolatiers and made free from ultra-processed ingredients
🍫 MULTI AWARD WINNING: 2023 Great Taste Award winner and 2022 Free From Food Silver winner
🍫 NO NASTIES: Vegan 🌱, made without sugar alcohols or emulsifiers - just a handful of simple ingredients
🍫 DELICIOUS: Use in your favourite bake or just eat by the handful!

Excellence Dark Cocoa Chocolate Bar 100G (4 Pack) | By Ideaonic

Why We Love It

Indulges in rich cocoa goodness.
Crafted for true chocolate lovers.
Perfect for any occasion treat.

Main Highlights

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
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

OMBAR Vegan Chocolate Bar - 90% Dark Chocolate - Organic Fair Trade Chocolate - Dairy and Gluten Free - Raw Cacao - 35g - Pack of 10

Why We Love It

Intense chocolate flavor present.
Antioxidant-rich for health benefits.
Made with premium cacao beans.

Main Highlights

Ideal for real chocolate lovers
Deliver An intense flavour with absolutely no bitterness
Full of antioxidants and flavan-3-ol
Used premium Nacional Arriba cacao beans
Minimum 90 percent cocoa solids

Think Outside the Gift

Dark Chocolate Bundle which Contains Green & Black's Organic 85% Dark Chocolate Bar 90g - Pack of 4 with Grocery List Card

Free Shipping

Why We Love It

Luxurious 85% dark chocolate.
Practical grocery list card.
Perfect for creative pairing.

Main Highlights

Quadruple Temptation: This bundle includes four bars of Green & Black's 85% Dark Chocolate, ensuring a delectable and luxurious treat that satisfies your chocolate cravings.
Grocery List Card Included: Receive a practical grocery list card with your bundle, suggesting complementary ingredients to pair with your 85% Dark Chocolate for an unforgettable chocolate journey.
Intense Flavor: Indulge in the complex and deeply satisfying taste of 85% dark chocolate, meticulously crafted to offer a perfect balance of bitterness and sweetness.
Creative Pairing: With its versatile nature, this dark chocolate is perfect for enjoying on its own, melting into recipes, or pairing with your favorite wine for an elevated tasting experience.

Harris & James 4 x Intense 85% Dark Chocolate Bar Library Pack, Handcrafted Bean To Bar Chocolate In a Gift Box Made From Ecuadorian Cacao (86g x 4 Bars)

Why We Love It

Complex, balanced flavour journey.
Award-winning intense dark chocolate.
Perfect for gifting occasions.

Main Highlights

COMPLEX, BALANCED FLAVOUR JOURNEY: By blending four speciality beans, we’ve created a chocolate with consistently rich and nuanced taste notes, revealing hints of ripe fruits, deep chocolate, and a lingering smoothness. Our small-batch, low-temperature roasting method preserves the cacao’s full-bodied flavour, allowing each origin’s character to shine through.
INSIDE THE PACK: The perfect selection of Harris and James’ favourite and most popular Dark chocolate bars in a gift box. Intense Dark, 85% Cocoa, taste of finest quality single farm Ecuadorian cacao.
AWARD-WINNING: 85% Dark Chocolate - We’re delighted to have won 2 Stars in the 2021 Great Taste Awards, affirming the extraordinary character of this intense and fruity dark chocolate. Handcrafted by our expert team in Suffolk, this new recipe now features four carefully selected cacao varieties, each chosen for its exceptional quality and unique flavour profile.
HANDMADE CHOCOLATE GIFTS: If you’re looking for a dark chocolate gift for a birthday, an anniversary, Valentines Day, Mother’s Day or Easter, then you can’t go wrong. Or maybe you want to say Thank You (perhaps Thank You Teacher), or you’re looking for an easy Christmas present, then choose our decadent library pack of dark chocolates and we know this luxurious chocolate gift will be very well received.
HARRIS & JAMES: Suffolk based, family run business making artisan bean to bar chocolate, bakery products, gelato and coffee. We are supporters of ethically grown and farmed coffee and select only the finest Arabica beans for our coffee. Taking great care, we roast our beans in small batches to extract only the best flavours. We are very proud of our House Blend coffee which won a Great Taste Award in 2021.

PINK SUN Organic Unsweetened Chocolate Buttons 1kg - 100% Pure Cacao Solids Sugar Free Vegan Cocoa Mass

Free Shipping

Why We Love It

Certified organic by Soil Association.
Perfect for healthy recipes.
Round buttons melt easily.

Main Highlights

Organic, unsweetened, cooking chocolate 1kg - INTENDED FOR MELTING - please read description and view images carefully
Dark, bitter, pure cacao solids with no added sugar or sweeteners
Round button shape for ease of weighing and melting
Certified organic by the Soil Association
Sugar free, gluten free, dairy free, soya free, suitable for vegans, diabetic and keto friendly

Grenade High Protein, Low Sugar Bar - Dark Chocolate Mint, 12 x 60 g

6% Off

Why We Love It

Packed with over 22g protein.
Low sugar, only 0.4g/bar.
Perfect post-workout or anytime snack.

Main Highlights

HIGH PROTEIN: Packed with protein, with over 22 g per bar
LOW SUGAR: Low in sugar, with just 0.4 g per bar
GUILT FREE TREAT: Each triple-layered bar consists of a chocolate protein nougat, a layer of fresh mint caramel, coated in dark chocolate and topped with crispy pieces
INDULGENT ON THE GO SNACK: This indulgent low sugar snack is perfect for enjoying at any time of the day as a delicious snack or a post workout treat
INFORMED SPORT CERTIFIED: Certified with the Informed Sport Programme and therefore suitable for use by drug tested athletes and military personnel

9.1

Superb

Save 6%

We scanned 1652 products

We reviewed these offers relevant to the High Cocoa 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 Willie's Cacao, Lindt, Divine, Nibble Simply, Ideaonic, OMBAR, Think Outside the Gift, HARRIS & JAMES, PINK SUN, Grenade, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best High Cocoa Dark Chocolate Bars in the market, we considered we took a deep dive into 8261 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 Willie's Cacao - 100% Cacao Chocolate Bar - Pure Gold, 100% Sur del Lago cacao - 40g x 12 - Nutty notes - No added sugar - Vegan chocolate - Bean to bar. We love many things about this product by Willie's Cacao. What sets it apart from the competition is No added sugar perfection, Vegan and dairy-free delight, Ethically sourced, premium cacao.
The best value product for most shoppers and where user satisfaction is continuously the highest is Lindt Excellence 85 Percent Dark Chocolate Bar, 100 g, Pack of 20 by Lindt based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for High Cocoa Dark Chocolate Bars and the best cost-to-value ratio is Divine 85% Cocoa Dark Chocolate, 90 g bar (pack of 15)at Divine with a 10% discount.
Our list of the best High Cocoa 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 High Cocoa Dark Chocolate Bars in The UK

Related Deals You Might Like for High Cocoa Dark Chocolate Bars

Lindt Excellence Dark 85% Cocoa Chocolate Bar, 100g

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

Lindt Excellence Dark Mint Chocolate Bar Each 100g

82% Super Dark Exceptionally dark organic chocolate with 82% cocoa. Certified organic, Fairtrade, and net climate positive. Beautiful gifts for everyone.

Chocolate & Love Dark Chocolate 80g Bar (80g, Ginger)

NICKS Keto Chocolate blocks, Dark chocolate almond sea salt no added sugar, gluten free, without palm oil, vegan chocolates (3x75g)

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

Excellence Dark Chocolate Bars Multipack - Selection of 4 x 100g Orange, Raspberry, Caramel Sea Salt & Hazelnut Chocolate Bars with Topline Card. Chocolate Gifts for Chocolate Hamper, Birthday Gift

We scanned 1652 products

We concluded that: