Who is this choice for?

Parents planning an occasional treat

If a child is hungry after school, decide on the snack first. Dark chocolate can be a separate, planned treat rather than the answer to routine hunger.

Families who want a defined serving

A mini bar has a stated unit size. With a larger bar, an adult needs to decide and separate the serving before offering it.

Households checking allergies or vegan recipes

Vegan wording and allergy suitability are different questions. Check the ingredients and precautionary allergen statements on the exact current pack.

What should you check first?

Decide whether the child needs a regular snack or a chocolate treat, then compare serving formats and the labels on the products you are considering.

PriorityWhat to checkYour needs
Snack or treat Decide what is being served after school. The NHS recommends fruit and vegetables for children’s snacks and advises aiming for no more than two packaged snacks a day. If the child is hungry before dinner, I need a snack for that occasion, not chocolate simply because it is available.
Serving format Compare the unit size: Divine lists 12.5g bars, while Montezuma’s lists a 25g Black Forest mini bar. A standard bar needs a serving separated before it is offered. For a planned treat, a fixed-size bar may be simpler; otherwise I can portion a larger bar in advance.
Nutrition label Compare sugars and saturates per 100g, then consider the serving. Lindt lists 29g sugars and 24g saturates per 100g for its EXCELLENCE 70% bar; Montezuma’s lists 31g and 24g respectively for its 70% Black Forest mini bar. I want to compare the actual products, rather than assume that the same cocoa percentage means the same nutrition values.
Allergens Read the ingredients and any “may contain” statement on the current pack. Lindt says its vegan-recipe EXCELLENCE 70% bar is not suitable for milk allergy; Montezuma’s Black Forest mini bar contains soya and may contain milk, nuts and peanuts. When an allergy matters, I need the declaration for the exact product, not an assumption based on “dark” or “vegan”.

Common buying mistakes

  • Reading “70% cocoa” as a nutrition claim

    Cocoa percentage does not state how much sugar or saturated fat is in a product. Lindt’s EXCELLENCE 70% bar lists 29g sugars and 24g saturates per 100g.

    Compare the nutrition panels on the exact bars and consider the amount you intend to serve.

  • Buying a large bar for a small treat

    A 90g, 100g or 125g bar does not set an individual serving for you; the household must divide it. Divine also lists 12.5g bars, and Montezuma’s lists a 25g mini bar.

    Choose a stated mini-bar size if that suits your plan, or separate a serving from a standard bar before offering it.

  • Assuming dark or vegan means allergy-suitable

    Lindt says its vegan-recipe EXCELLENCE 70% bar is not suitable for milk allergy. Other dark products have different ingredients and precautionary warnings.

    Check the current pack’s ingredients and allergen statements for the specific child and product.

Relevant brand ranges

These brand examples illustrate the formats and label differences worth checking; a brand name alone cannot establish the suitability of a particular bar.

Divine

Divine lists 70% and 85% dark chocolate alongside flavoured bars. Its range also includes 4.2g mini bars and a separate 12.5g bar format.

  • The stated mini-bar sizes give shoppers a defined unit for a planned treat.
  • Divine’s 70% 90g bar lists 28.9g sugars and 27.1g saturates per 100g and may contain gluten, milk and nuts; check the label of the format you buy.

Lindt

Lindt’s EXCELLENCE Dark 70% is a 100g standard bar for households prepared to divide it before serving.

  • Lindt states a minimum of 70% cocoa solids and lists 29g sugars and 24g saturates per 100g for this bar.
  • Lindt says the bar is made to a vegan recipe but is not suitable for milk allergy; it may contain nuts, milk, soya and sesame.

Montezuma’s

Montezuma’s lists plain and flavoured dark bars, including a 25g Black Forest dark chocolate with cherry mini bar containing 70% cocoa.

  • The Black Forest bar has a stated 25g unit size.
  • Its label lists soya and possible milk, nuts and peanuts, plus 31g sugars and 24g saturates per 100g.

Hotel Chocolat

Hotel Chocolat’s dark range lists 70% and 85% batons and slabs.

  • The named formats offer a choice between batons and larger slabs.
  • Check the particular pack’s size, nutrition and allergen declarations before choosing it for an after-school treat.

M&S

M&S lists a 125g Swiss Extra Fine Dark Chocolate bar with a minimum of 72% cocoa.

  • Its declared values are 27g sugars and 26.4g saturates per 100g, allowing comparison with other labelled bars on the same basis.
  • M&S states that this bar is not suitable for milk, nut, peanut or soya allergy. Divide the standard bar if serving a small treat.

Joybuy product options

This Joybuy option is a larger dark chocolate bar to portion for a planned after-school treat.

Tony's Chocolonely dark chocolate with almonds and sea salt, 180g

Tony’s Chocolonely Dark Chocolate, Almonds & Sea Salt 180g

For a planned treat, separate a serving from this 180g bar before offering it. It contains almonds; check the current pack for its full ingredients and allergen warnings. If a particular cocoa percentage matters to you, confirm it on the label rather than assuming it from the word “dark”.

View on Joybuy

Frequently asked questions

Does 70% cocoa make dark chocolate an everyday after-school snack?

No. The NHS recommends fruit and vegetables for children’s snacks, while a cocoa percentage does not establish a bar’s sugar or saturated-fat content. For example, Lindt’s EXCELLENCE 70% bar lists 29g sugars and 24g saturates per 100g. Treat chocolate as a separate, planned choice rather than relying on its cocoa percentage.

Which dark chocolate format makes a small serving easier to set?

A bar with a stated individual size avoids having to estimate a piece from a larger bar: Divine lists 12.5g bars, and Montezuma’s Black Forest mini bar is 25g. A standard bar can also be used if an adult separates the intended serving first.

Is vegan dark chocolate suitable for someone with milk allergy?

Not necessarily. Lindt says its EXCELLENCE 70% bar is made to a vegan recipe but is not suitable for people with milk allergy. Check the exact current pack’s ingredients and precautionary allergen statement rather than relying on vegan wording.

What should I check for nut and other allergies?

Read both the ingredients and any “may contain” statement on the current pack. The Food Standards Agency explains that precautionary allergen wording communicates possible unintentional presence; declarations differ between dark chocolates. For example, Montezuma’s Black Forest mini bar contains soya and may contain milk, nuts and peanuts.