If Fairtrade certification is your deciding requirement, check the mark on the individual bar: the classic FAIRTRADE Mark and a Fairtrade Sourced Ingredient mark make different claims about its ingredients. For a late-night treat, compare the amount you plan to eat as well as the pack size and cocoa style; a 90g milk bar and a 180g dark bar serve different preferences. Check the current ingredients and allergen warnings before choosing, particularly if you are considering a vegan-labelled dark bar.
Who should check which details?
Shoppers choosing by Fairtrade certification
Look for a mark on the individual bar rather than relying on a general responsible-sourcing statement. The Fairtrade Foundation says the classic FAIRTRADE Mark covers all ingredients that can be Fairtrade-certified; if the pack carries a Fairtrade Sourced Ingredient mark, check which ingredient it names.
Shoppers planning a smaller late-night treat
Compare pack sizes before opening a bar. Divine lists a 90g milk bar, while Tony’s Chocolonely lists 180g bars. Neither pack size tells you how much to eat at once, so decide whether you intend to save some for later.
Shoppers checking vegan suitability or allergens
Read the current ingredients and precautionary allergen wording for the exact bar. Ocado lists Green & Black’s Organic 85% Dark Chocolate as vegan but warns that it may contain nuts and milk; a vegan label alone does not settle an allergy question.
What matters when choosing a bar?
Start with the claim you want the pack to substantiate, then choose a flavour and amount that suit the occasion.
| Priority | What to check | Your needs |
| Fairtrade claim |
Check the individual pack for the classic FAIRTRADE Mark or a Fairtrade Sourced Ingredient mark naming cocoa. The Fairtrade Foundation says the classic mark covers all ingredients that can be Fairtrade-certified. A manufacturer’s cocoa programme is not, by itself, a Fairtrade mark on the bar. |
If Fairtrade coverage across certifiable ingredients matters to me, I’ll look for the classic mark. If my requirement is specifically Fairtrade-sourced cocoa, I’ll check what the ingredient mark names. |
| Pack size |
Compare the stated weight and decide whether to keep part of the bar for later. Divine lists its 45% Milk Chocolate at 90g; Tony’s Chocolonely lists large bars at 180g. |
A smaller pack suits my plan for one occasion. With a 180g bar, I would decide how much to have and whether to save or share the rest. |
| Cocoa style |
Read the cocoa percentage and flavour description on the exact variant. The cited Divine milk bar is 45% cocoa, while Ocado lists Green & Black’s Organic 85% Dark Chocolate at 85% cocoa. |
I’d choose milk or dark chocolate according to the flavour I actually want, rather than treating a higher cocoa percentage as a reason to buy on its own. |
| Ingredients and allergens |
Read the current ingredient list and any “may contain” statement. The Food Standards Agency explains that precautionary wording signals an allergen could be unintentionally present. |
If I need to avoid an ingredient or allergen, I’ll check the precise bar and its warning rather than assuming dark or vegan-labelled chocolate is suitable. |
What is easy to overlook?
-
Treating a cocoa programme as a Fairtrade mark
Cadbury describes Dairy Milk cocoa through Cocoa Life, while Mars describes its own responsible-cocoa programme. Neither statement establishes that a particular bar carries a FAIRTRADE Mark; Mars also says cocoa in a specific product may not come from its programme.
If product-level Fairtrade certification is essential to your choice, inspect the mark and its wording on the individual pack.
-
Opening a large bar without a plan for the rest
Tony’s Chocolonely lists 180g large bars, compared with Divine’s cited 90g milk bar. Buying a larger pack does not make the whole bar one serving.
Choose a pack size that fits the occasion, or decide in advance whether you will save or share part of a larger bar.
-
Assuming dark or vegan-labelled chocolate is allergy-safe
Ocado lists Green & Black’s Organic 85% Dark Chocolate as vegan but warns that it may contain nuts and milk. Divine says its 45% Milk Chocolate contains milk and may contain gluten and nuts.
Check the current ingredients and precautionary warnings for the exact product before buying if an allergen affects your choice.
Relevant chocolate brands
These brand examples help distinguish product claims and formats; they do not establish that every bar from a brand carries the same certification.
Divine Chocolate
Divine describes itself as farmer co-owned and lists a 90g 45% Milk Chocolate bar.
- Divine says it uses Fairtrade terms for every ingredient that can be bought on those terms in this bar.
- The milk bar contains milk and may contain gluten and nuts; check the current pack if these warnings matter to you.
Tony’s Chocolonely
Tony’s UK lists 180g bars and says its large-bar range has been Fairtrade-certified since 2005.
- The larger format gives you the option to share a bar or keep some for another occasion.
- Check the precise variant’s cocoa style, ingredients and pack mark; a 180g bar need not be eaten at once.
Green & Black’s
Ocado lists its Organic 85% Dark Chocolate as a 90g Fairtrade, vegan-labelled bar.
- The stated 85% cocoa content gives shoppers who prefer very dark chocolate a specific flavour profile to consider.
- The retailer warns that this bar may contain nuts and milk. Read the current pack for the exact variant.
Cadbury
Cadbury describes Dairy Milk cocoa as sourced through Cocoa Life.
- The manufacturer identifies a named cocoa-sourcing programme for Dairy Milk.
- A Cocoa Life statement does not establish that an individual Dairy Milk bar is Fairtrade-certified.
Mars Wrigley
Mars describes a European responsible-cocoa programme relevant to brands including Galaxy, Mars, Snickers and Twix.
- Mars provides information about how its European cocoa programme operates.
- Mars says cocoa in a specific product may not come from that programme. Its programme is not proof of a Fairtrade mark on an individual bar.
Chocolate bars on Joybuy
These options cover dark and milk chocolate in 90g and 180g formats. Check the current pack’s Fairtrade mark, ingredients and allergen wording for the variant you choose.
No image available
Green & Black’s Dark Chocolate 85% 90g
A 90g option for someone who prefers 85% dark chocolate. Check the current pack’s Fairtrade mark and allergen wording; the listed product information warns that it may contain nuts and milk.
View on Joybuy
No image available
Tony’s Dark Chocolate 180g
A larger dark-chocolate bar to share or keep for another occasion. Its listed allergen information includes soya and precautionary warnings for several other allergens; check the current pack and Fairtrade mark.
View on Joybuy
No image available
Tony’s Chocolonely Fairtrade Milk Chocolate Caramel Sea Salt 180g
A 180g milk-chocolate option with caramel and sea salt for someone planning to share or save part of the bar. The listed ingredients include milk and soya; check the current pack for its Fairtrade mark and allergen warnings.
View on Joybuy
No image available
Tony’s Chocolonely Everything Bar with caramel, almond, pretzel and sea salt 180g
A 180g milk-chocolate bar with a mixed-flavour profile to share or portion. The product information lists milk, soya and wheat; check the current ingredients, allergen warnings and precise Fairtrade claim on the pack.
View on Joybuy
No image available
Tony’s Chocolonely Ben & Jerry’s Dark Milk Chocolate Fudge Brownie 180g
A 180g dark milk-chocolate bar with brownie pieces, suited to sharing or saving part for later. The listed Fairtrade claim concerns cocoa; check the exact mark and the current allergen wording, which lists milk, soya and wheat.
View on Joybuy
Frequently asked questions
Does a responsible-cocoa claim mean a bar is Fairtrade-certified?
No. Check the individual bar for a FAIRTRADE Mark. Cadbury describes Cocoa Life as its Dairy Milk cocoa programme, and Mars describes a separate responsible-cocoa programme; neither statement alone confirms Fairtrade certification for a particular bar.
How do the two Fairtrade marks differ on chocolate?
The Fairtrade Foundation says the classic FAIRTRADE Mark means all ingredients that can be Fairtrade-certified are certified. A Fairtrade Sourced Ingredient mark identifies a particular ingredient, such as cocoa, so read which ingredient the pack names.
Is a 90g milk-chocolate bar a better choice for a small treat?
It is a smaller pack than a 180g large bar, but pack weight is not a serving recommendation. Divine lists its 45% Milk Chocolate at 90g and Tony’s Chocolonely lists large bars at 180g; choose according to how much you plan to have and whether you will save any.
Is vegan-labelled dark chocolate suitable for someone with a milk or nut allergy?
Not automatically. Ocado lists Green & Black’s Organic 85% Dark Chocolate as vegan but says it may contain nuts and milk. Check the current pack’s ingredients and precautionary allergen statement for the exact bar.