Who is this for?

Day hikers packing a small sweet snack

If you would rather carry one defined portion than open a sharing bar, look at the pack weight as well as the cocoa percentage. Divine lists a 35g 70% bar, while Montezuma's lists a 25g 70% mini bar.

People planning food for a long hike

Dark chocolate can be one item in your pack, but it need not be your entire food plan. University College London Hospitals NHS Foundation Trust advises a mixture of carbohydrate and protein for an all-day walk or long hike.

Shoppers checking dietary or allergy suitability

Compare the ingredients and precautionary allergen statement on each exact product. A vegan recipe does not establish milk-allergy suitability: Lindt specifically says its EXCELLENCE 70% bar is not suitable for people with a milk allergy.

What should you check?

Start with the length of the walk, then choose a portion format and check the label of the particular chocolate you intend to carry.

Priority What to check Your needs
Food for the route Check carbohydrate and protein on the nutrition panel, using the same per 100g or per-serving basis when comparing products. For an all-day walk or long hike, plan food beyond the chocolate. For a long route, I want chocolate to be one snack, with other food packed alongside it. University College London Hospitals NHS Foundation Trust advises a mixture of carbohydrate and protein for a long hike.
Portion and pack Compare individually sized 25g or 35g bars with 90g or 100g bars that you would split yourself. Check how you will protect any remaining chocolate in your bag. A small bar suits me when I want to pack a defined amount for one stop. If several people will share, I can portion a larger bar before leaving.
Ingredients and allergens Read both the ingredient list and any 'may contain' statement on the current pack. Check added fruit or nuts separately from the cocoa percentage. I need every person eating the snack to be able to check the exact product. A vegan claim alone would not answer a milk-allergy question.
Cocoa and flavour Confirm the stated cocoa-solids percentage and whether the product is plain, flavoured or chocolate-coated nuts. Use its own nutrition panel rather than treating those formats as interchangeable. I can choose a cocoa percentage for the flavour I prefer without assuming that a higher figure makes a better hiking snack.

Common buying mistakes

  • Planning a long hike around chocolate alone

    A chocolate bar does not by itself establish that you have packed the mixture of food you want for an all-day walk. University College London Hospitals NHS Foundation Trust advises a mixture of carbohydrate and protein for a long hike.

    Decide what other food to carry for the route, and treat chocolate as one part of that plan.

  • Reading 'vegan' as 'suitable for a milk allergy'

    Lindt says its EXCELLENCE 70% bar is made to a vegan recipe but is manufactured in a facility using milk and is not suitable for people with a milk allergy.

    Check the ingredient and precautionary allergen statements on the exact pack, even when the front describes a vegan recipe.

  • Choosing chocolate-coated nuts for a group without checking

    Chocolate-coated almonds are a different snack from a plain bar. Marks & Spencer's 70% cocoa-dusted almonds contain almonds, and the product is labelled unsuitable for children under 36 months because of choking risk.

    Check the full allergen information and the needs of everyone who might eat them before putting a nut-containing snack in a shared pack.

Brand and product-line references

These examples show how portion formats and ingredient statements differ between specific products; a brand name is not a substitute for checking the pack.

Divine

Divine lists plain 70% dark chocolate as a 90g bar and as 35g bars in a 30-pack.

  • The 35g format gives a stated amount to pack for a snack stop.
  • The listed 35g bars may contain milk, gluten and nuts; check the pack for individual suitability.

Lindt

Lindt EXCELLENCE Dark 70% is listed as a 100g plain bar that can be split or shared.

  • Lindt states a minimum of 70% cocoa solids for this bar.
  • Although Lindt calls it a vegan recipe, the company says it is not suitable for people with a milk allergy.

Montezuma's

Montezuma's lists a 25g Black Forest 70% mini bar and a 70% ginger-flavoured bar.

  • The 25g mini bar offers a stated single-bar weight for portion planning.
  • It contains soya, may contain milk, nuts and peanuts, and carries a possible cherry-stone-fragments warning.

M&S

M&S lists 70% dark-chocolate cocoa-dusted almonds for shoppers considering nuts rather than a plain chocolate bar.

  • Its product information lists 40% roasted almonds and 18g protein per 100g.
  • Check the nut and other allergen information; the pack is labelled unsuitable for children under 36 months because of choking risk.

Hotel Chocolat

Hotel Chocolat lists 70% dark-chocolate batons in a 15-finger format, alongside dark-chocolate slabs.

  • The baton format offers pieces that can be separated for sharing.
  • Check the full product information or pack for ingredients, nutrition and allergens before making a dietary choice.

Green & Black's

Green & Black's identifies a Dark 70% Chocolate 90g bar.

  • The stated cocoa percentage and bar weight help distinguish it from other formats.
  • Check the exact pack's ingredients, nutrition and allergens if those details affect your choice.

Dark chocolate options on Joybuy

These options include bars to divide or share, a raspberry-flavoured bar and a box of truffles. Compare their stated pack sizes with the portions you intend to carry.

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

Green & Black's Dark 70% Chocolate 90g

A 90g bar to divide before the walk or share during a stop. Its product information states a minimum of 70% cocoa solids and gives nutrition per 100g and per 18g serving. Check the current pack's allergen wording, and protect the chocolate from heat.

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Lindt Excellence 90% Cocoa Supreme Dark 100g bar

Lindt Excellence 90% Cocoa Supreme Dark 100g

This 100g bar suits a plan to divide chocolate into portions yourself. The product information gives nutrition per 100g and advises cool, dry storage. Check the current pack for precautionary statements concerning nuts, milk, soya and sesame.

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Divine 70% Dark Chocolate with Raspberries 90g bar

Divine 70% Dark Chocolate with Raspberries 90g

This 90g raspberry bar is an option when you want a flavoured chocolate to split. Its product information states at least 70% cocoa solids and provides nutrition per 100g. Check the current ingredient and allergen panel before making a vegan or allergy-related choice: the product information lists milk despite vegan-friendly wording.

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Lindt Lindor Dark 70% Cocoa 200g box

Lindt Lindor Dark 70% Cocoa 200g

This 200g box contains truffles rather than a standard bar, so check the number and weight of pieces when planning what to carry. The title states 70% cocoa; confirm the cocoa-solids figure on the pack if it matters to your choice. The product information lists milk and barley and warns of possible nuts.

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Frequently asked questions

Is dark chocolate enough food for a long hike?

Plan other food alongside it. University College London Hospitals NHS Foundation Trust advises a mixture of carbohydrate and protein for an all-day walk or long hike; chocolate can be one part of that plan rather than the only snack you pack.

Should I choose 70%, 85% or 100% cocoa for hiking?

Choose a cocoa percentage for the flavour you prefer, then check the particular product's portion size, nutrition and allergens. A higher percentage alone does not establish that a chocolate product is better suited to your hike.

Does vegan dark chocolate suit someone with a milk allergy?

Not necessarily. Lindt says its EXCELLENCE Dark 70% bar is made to a vegan recipe but is not suitable for people with a milk allergy because it is manufactured in a facility using milk. Read the ingredients and precautionary statement on the exact pack.

Can I pack dark chocolate for a school-organised walk?

Ask the school what pupils may bring and whether it will provide food for the walk. In England, the Department for Education's school-food guidance addresses food provided in state-funded schools; it should not be treated as a blanket rule for every personally packed hiking snack.