Newcomers to dark chocolate
If you want a recognisably dark bar without starting with unsweetened cocoa, consider a 70% option. Divine describes its 70% bar as having deep cocoa flavour with subtle sweetness.
Who is each option for?
The useful distinction for a tea break is whether you want some sweetness alongside cocoa, a more bittersweet bar, or an unsweetened one.
People who prefer more intense cocoa
An 85% bar is a different taste choice from Divine's sweeter 70% example. If you specifically want no added sugar and already enjoy unsweetened cocoa, Montezuma's Absolute Black is a 100% option.
Shoppers checking dietary or allergen information
Make the decision bar by bar using the current ingredients and precautionary allergen statement. Lindt says its 85% bar is made to a vegan recipe but is not suitable for people with a milk allergy.
What should you check?
Choose the cocoa profile you want, then check the exact bar's ingredients and allergen wording before considering other preferences.
| Priority | What to check | Your needs |
|---|---|---|
| Cocoa and sweetness | Compare the stated cocoa percentage and product description. Divine describes its 70% bar as subtly sweet; its 85% bar has a more bittersweet profile. Montezuma's Absolute Black is 100% cocoa with no added sugar. | I'd like some sweetness with my tea, or I already know I prefer an intense, unsweetened bar. |
| Allergens | Read the current pack's ingredients, allergen declaration and any “may contain” statement for the exact bar. Lindt says its vegan-recipe 85% bar is unsuitable for people with a milk allergy. | If milk, nuts or another allergen matters to me, I need to assess the particular pack—not assume a high cocoa percentage or vegan wording settles it. |
| Ingredient preferences | Check whether the particular bar carries the dietary or ingredient claim you want. Keep claims such as “vegan” and “no added sugar” separate from allergen suitability. | I may be looking for a particular recipe or an unsweetened bar, but I still want to check the ingredients before choosing. |
| Break timing | Consider how late you have tea if caffeine affects you. Worcestershire Acute Hospitals NHS Trust includes chocolate among sources of caffeine and says its effects can take 7–8 hours to wear off. | For a break close to bedtime, I want to take my own response to caffeine into account. |
What is easy to overlook?
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Assuming a higher cocoa percentage is automatically the right choice
A 100% bar such as Montezuma's Absolute Black has no added sugar. That is a distinct choice from Divine's 70% bar, which the brand describes as having subtle sweetness.
Choose by the taste you actually want for the break: consider around 70% for some sweetness, 85% if you enjoy a more bittersweet bar, and 100% if you deliberately want unsweetened cocoa.
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Treating vegan wording as an allergy guarantee
Lindt describes its 85% bar as made to a vegan recipe but also says it is unsuitable for people with a milk allergy. A recipe claim and a warning about possible allergen presence answer different questions.
Check the current physical pack's ingredients and precautionary allergen statement for the exact product before eating it.
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Forgetting that chocolate contains caffeine
Worcestershire Acute Hospitals NHS Trust lists chocolate among caffeine sources and notes that caffeine's effects can take 7–8 hours to wear off. Timing may matter when a tea break is late in the day.
If caffeine tends to affect your sleep, take that into account when deciding when to have chocolate.
Brand and product-line references
These are examples of specific dark-chocolate bars; a statement about one bar should not be assumed to apply across its brand's range.
Lindt
The Excellence 85% bar is a 100 g option for shoppers looking for a stated minimum of 85% cocoa solids.
- Lindt describes this bar as made to a vegan recipe.
- Lindt says it is not suitable for people with a milk allergy; check its current pack for other allergen warnings.
Divine
Divine offers 70% and 85% dark-chocolate bars in 90 g formats, giving shoppers two stated cocoa levels to compare.
- Divine describes the 70% bar as combining deep cocoa flavour with subtle sweetness, while describing the 85% bar as more bittersweet.
- Check the allergen statement on the particular bar rather than applying a range-wide assumption.
Montezuma's
Absolute Black is a 100% cocoa bar for someone deliberately choosing unsweetened chocolate.
- Montezuma's states that Absolute Black has no added sugar and is made without milk.
- The bar may contain traces of milk, nuts and peanuts; “made without milk” is not an allergy-suitability statement.
Hotel Chocolat
The 85% Dark Chocolate Slab Selector is another stated high-cocoa format to consider for a tea break.
- The product name identifies an 85% dark-chocolate slab selection.
- Check the current product or pack information for ingredients and allergens when those details affect your choice.
M&S
M&S Collection Dark Chocolate is a 100 g bar with a stated minimum of 85% cocoa solids.
- Its stated cocoa level gives shoppers a specific point of comparison with other 85% bars.
- M&S says the product is not suitable for people with a milk allergy and advises reading the current label.
Dark chocolate options on Joybuy
These Joybuy listings cover 70% and 85% bars, including a raspberry variety. Compare the stated cocoa level and check each current pack's allergen wording; the list does not represent the unsweetened 100% route discussed above.
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Green & Black's Dark 70% Chocolate 90g
A 70% cocoa option if you want to start below the more intense 85% route. The bar is 90 g; check the current pack if almonds, hazelnuts or milk matter to you, as the listing carries a “may contain” warning.
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Green & Black's Dark 85% Chocolate 90g
Consider this 90 g bar if you are choosing the 85% cocoa route for your tea break. The listing carries a “may contain” warning for almonds, hazelnuts and milk; check the current pack where relevant.
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Morrisons The Best 85% Cocoa Ecuador Dark Chocolate 100g
This 100 g bar is another stated 85% cocoa choice for someone who prefers that route. Its listing says it may contain gluten, milk, nuts and peanuts, so check the current pack if those allergens matter.
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Divine 70% Dark Chocolate with Raspberries 90g
This 90 g bar combines the stated 70% cocoa level with raspberries if you want a fruit-flavoured option for tea. Its ingredient and allergen wording lists milk while promotional wording calls it vegan-friendly. Do not rely on that claim for dietary suitability; check the current pack, including its warnings for gluten, milk and nuts.
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Lindt Excellence 85% Cocoa Dark Chocolate 100g
A 100 g bar for shoppers choosing an 85% cocoa option. Lindt says this bar is made to a vegan recipe but is not suitable for people with a milk allergy; check the current pack for its warnings concerning nuts, milk, soya and sesame.
Frequently asked questions
Where should I start with dark chocolate for afternoon tea?
Try a bar around 70% cocoa if you want a dark taste with some sweetness: Divine describes its 70% bar that way. Consider 85% if you already enjoy a more bittersweet profile, or a 100% bar such as Montezuma's Absolute Black if you specifically want unsweetened cocoa.
Does vegan dark chocolate suit someone with a milk allergy?
Not necessarily. Lindt says its 85% bar is made to a vegan recipe but is not suitable for people with a milk allergy. Check the current pack's allergen statement for the exact bar rather than relying on the recipe description.
What does “may contain” mean on a chocolate pack?
It is a precautionary allergen statement about possible unintended presence, rather than an ingredient declaration. The Food Standards Agency explains that this labelling communicates a cross-contact risk; take the statement into account if the named allergen matters to you.
Does the time of my afternoon chocolate break matter?
It may if caffeine affects your sleep. Worcestershire Acute Hospitals NHS Trust identifies chocolate as a caffeine source and says caffeine's effects can take 7–8 hours to wear off. Consider your own response when deciding whether a late break suits you.
How should I keep a dark-chocolate bar after opening it?
Follow the instructions on its pack. For its Collection 85% dark-chocolate bar, M&S advises storage in a cool, dry place away from sunlight.