Who is this for?

Holidaymakers choosing one snack bar

If you want a dark chocolate bar for occasional snacking, compare the stated cocoa percentage and flavour description rather than treating the highest percentage as the automatic choice. A 70% to 74% bar is one place to start if you do not specifically want a very intense cocoa taste.

Travellers checking dietary suitability

Read the ingredients and allergen statements on the exact bar you receive. Lindt says its Excellence 70% bar has a vegan recipe but is not suitable for people with a milk allergy because it is made in a facility using milk.

Travellers carrying chocolate in warm weather

Think about where the bar will be during the journey and after arrival. Marks & Spencer instructs shoppers to keep its Swiss Extra Fine Dark Chocolate cool, dry and away from sunlight.

What should you check?

Choose the taste you want, then check the exact bar’s dietary information and whether you can store it as directed during your trip.

PriorityWhat to checkYour needs
Cocoa and flavour Compare cocoa percentages and flavour descriptions on individual dark bars. M&S describes higher-cocoa chocolate as more intensely chocolatey; percentage alone is not a taste or quality verdict. I would rather choose a bar whose bitterness suits me than pick the highest number on the wrapper.
Allergens and diet Read the exact pack’s ingredients, allergen declaration and any “may contain” statement. The Food Standards Agency explains that precautionary allergen labelling communicates possible unintended allergen presence; vegan wording does not override a milk warning. If an allergy or dietary exclusion matters, I need to assess this particular bar, not rely on a claim about its recipe or brand.
Travel storage Follow the bar’s storage directions and consider where it will sit in transit. M&S specifies a cool, dry place away from sunlight for its 72% bar. Will I be able to keep my chocolate out of direct sun and a hot vehicle until I eat it?
Ingredient preferences Check claims on the named bar rather than across a brand range. Divine identifies Fairtrade ingredients on its 70% bar; Montezuma’s identifies organic ingredients on FitzRoy 74%. Fairtrade, organic ingredients or a particular recipe may matter to me, but I want the claim to apply to the bar I buy.

Common buying mistakes

  • Assuming “vegan” means safe for a milk allergy

    Lindt describes its Excellence 70% bar as made to a vegan recipe, yet says it is not suitable for people with a milk allergy because it is made in a facility using milk.

    For an allergic traveller, use the current pack’s ingredient, allergen and precautionary statements to assess the exact bar.

  • Leaving chocolate in heat or sunlight

    Warm-weather travel can make it difficult to follow storage instructions. M&S directs shoppers to keep its 72% bar cool, dry and away from sunlight.

    Plan a protected place for the bar during the journey and move it to suitable indoor storage when you arrive.

  • Treating more cocoa as a quality ranking

    M&S describes higher-cocoa chocolate as more intense, but that does not establish which flavour you will prefer for holiday snacking.

    Compare the percentage and flavour description; choose a particularly high-cocoa bar if you already enjoy that more intense taste.

  • Checking only the online product page

    Marks & Spencer warns that product information can change. A webpage may therefore differ from the bar in your hand.

    Before travelling, read the pack you receive for its ingredients, allergens, best-before date and storage instructions.

Brand and product references

Divine

Divine’s 90g 70% dark bar is a single-bar option for shoppers interested in its stated Fairtrade ingredients and vegan recipe.

  • Divine identifies Fairtrade ingredients and says this recipe contains no palm oil or soya.
  • Its product page warns that the bar may contain gluten, milk and nuts; assess those statements if allergies matter.

Lindt

Lindt Excellence 70% is a 100g bar with a stated cocoa percentage and vanilla flavour notes.

  • The Lindt product information identifies at least 70% cocoa solids.
  • Lindt says this vegan-recipe bar is not suitable for people with a milk allergy and also lists possible nuts, milk, soya and sesame.

Montezuma’s

FitzRoy is a 90g organic 74% dark bar; the brand also has a distinct 100% cocoa option for those seeking a markedly different taste.

  • Montezuma’s states the cocoa percentage and organic ingredient claims for FitzRoy.
  • The FitzRoy page warns that it may contain traces of milk, nuts and peanuts.

M&S

M&S Swiss Extra Fine Dark Chocolate is a 125g, 72% cocoa bar with an explicit storage direction.

  • M&S instructs shoppers to store this bar in a cool, dry place away from sunlight.
  • M&S says it is not suitable for milk, nut, peanut or soya allergy and advises shoppers to read the pack because product information can change.

Hotel Chocolat

The 70% Dark Chocolate Slab Selector offers a slab format if that is the type of single chocolate item you want to take or give.

  • Hotel Chocolat identifies the product as a 70% dark chocolate slab selector.
  • If dietary suitability matters, obtain the current ingredients and allergen information for the item before choosing it.

Dark chocolate bars on Joybuy

These single bars offer 70%, 72% and 85% cocoa choices, including a raspberry-flavoured option. Choose by the flavour you want, then check the pack’s dietary and storage information for your trip.

Green & Black’s 70% Dark Chocolate 90g bar

Green & Black’s 70% Dark Chocolate 90g

A 90g single bar to consider if you want a 70% cocoa option. Check the current pack’s allergen statements and storage directions before taking it away.

View on Joybuy
Morrisons The Best 72% Cocoa Dominican Republic Dark Chocolate 100g bar

Morrisons The Best 72% Cocoa Dominican Republic Dark Chocolate 100g

This 100g single bar is a 72% cocoa choice if you prefer that percentage to the 70% options. Read its current allergen declaration and follow its storage instructions when travelling.

View on Joybuy
Divine 70% Dark Chocolate with Raspberries 90g bar

Divine 70% Dark Chocolate with Raspberries 90g

Choose this 90g bar if you want raspberries with 70% dark chocolate rather than a plain bar. Check the physical pack carefully for ingredients and allergens; do not rely on vegan wording to establish milk-allergy suitability.

View on Joybuy
Green & Black’s 85% Dark Chocolate 90g bar

Green & Black’s 85% Dark Chocolate 90g

This 90g bar is an 85% cocoa option for someone deliberately seeking a more intense taste than the 70% to 74% choices. Check the current pack for allergen and storage advice.

View on Joybuy
Lindt Excellence 85% Cocoa Dark Chocolate 100g bar

Lindt Excellence 85% Cocoa Dark Chocolate 100g

A 100g single bar for shoppers who want an 85% cocoa choice rather than a 70% bar. Read its exact allergen wording on the current pack and check how it should be stored during your trip.

View on Joybuy

Frequently asked questions

Should I choose a bar by cocoa percentage alone?

No. M&S describes higher-cocoa chocolate as more intensely chocolatey, so the percentage can help you choose a flavour direction, but it does not tell you whether you will enjoy that particular bar. Compare its flavour description, ingredients, size and dietary information too.

Does a vegan dark chocolate bar suit someone with a milk allergy?

Not necessarily. Lindt says its Excellence 70% bar has a vegan recipe but is made in a facility using milk and is not suitable for people with a milk allergy. Assess the ingredients and allergen statements on the exact current pack.

What does “may contain” mean on a chocolate bar?

The Food Standards Agency explains that precautionary allergen wording communicates that an allergen could be unintentionally present. If that allergen matters to you, treat the statement as part of the bar’s safety information when deciding whether to buy it.

How should I carry chocolate on a warm holiday?

Follow the instructions on your bar and keep it protected from direct sun and a hot vehicle. For example, M&S instructs shoppers to store its 72% bar in a cool, dry place away from sunlight; plan suitable storage both in transit and at your accommodation.

Is the retailer webpage enough to check allergens?

Check the pack you actually receive as well. Marks & Spencer advises shoppers to read the product label because ingredients and other product information can change, particularly when dietary suitability is important.