What should you check before buying?
Start with the recipe’s chocolate type, cocoa percentage and weight. Then check the individual bar’s ingredients and allergen statement.
| Priority | What to check | Your needs |
| Cocoa percentage |
Check whether the recipe specifies a percentage. Lindt, Divine and Green & Black’s have named 70% bars; Montezuma’s FitzRoy is 74%. |
If the recipe leaves the percentage open, I want a plain starting point. If it specifies 70%, I would check before substituting 74%, as the flavour can change. |
| Plain ingredients |
Read the exact bar’s ingredient list. Check for added fruit, nuts or other inclusions if the recipe calls for plain chocolate. |
For brownies, ganache or a cake mixture, I want the chocolate flavour and texture the recipe calls for, without an unplanned inclusion. |
| Bar weight |
Compare the pack weight with the recipe quantity: the named bars include 90g and 100g formats. Weigh the amount used rather than counting bars. |
A 90g bar will not supply a recipe’s full 100g quantity on its own, so I need to measure and top up if necessary. |
| Allergen wording |
Check both ingredients and any “may contain” statement on the current pack. Do not equate a vegan recipe with suitability for a milk allergy. |
When I am baking for someone with an allergy, the exact bar must fit that person’s allergy-management advice. |
| Sourcing claims |
Check claims on the individual product: Ocado labels its Green & Black’s 70% bar organic and Fairtrade; Divine identifies Fairtrade ingredients on its 70% bar. |
If organic or Fairtrade labelling matters to me, I want to confirm it for the bar I am buying, not assume it applies to every product from a brand. |
Relevant brand references
Compare named bars rather than assuming every dark chocolate product in a brand’s range has the same cocoa percentage, ingredients or allergen wording.
Lindt
Lindt describes its EXCELLENCE Dark 70% Bar 100g as suitable for baking and cooking.
- A plain 70% bar in a 100g format.
- Lindt says the vegan-recipe bar is made in a facility using milk and is unsuitable for people with a milk allergy; check the current pack for other allergen warnings.
Green & Black’s
Ocado lists the 70% Organic Dark Chocolate Bar as a 90g, organic and Fairtrade-labelled option.
- Its listed ingredients are cocoa mass, cane sugar, cocoa butter and vanilla extract.
- The listing says it may contain nuts and milk. Measure the 90g bar if your recipe calls for 100g.
Divine
Divine’s 70% Dark Chocolate is a 90g bar with Fairtrade ingredients listed by the brand.
- Divine lists cocoa mass, sugar, cocoa butter, sunflower lecithin and vanilla for this bar.
- The product may contain gluten, milk and nuts; check the current pack when baking for someone with an allergy.
Montezuma’s
Montezuma’s FitzRoy is a 90g organic dark chocolate bar with 74% cocoa solids.
- The brand lists organic cocoa mass, cane sugar, cocoa butter and vanilla extract.
- Its cocoa percentage differs from a 70% recipe; the product may contain traces of milk, nuts and peanuts.
Hotel Chocolat
The 70% Dark Chocolate Slab Selector is a 100g single-slab option.
- Its stated percentage and weight give you two useful points to compare with a recipe.
- Check the selected slab’s ingredients and allergen label before using it for allergy-sensitive baking.
M&S
M&S includes dark chocolate in its food range and publishes home-baking recipes.
- A dark chocolate bar can be considered against a particular recipe once its product details are checked.
- Confirm the chosen bar’s cocoa percentage, weight, ingredients and allergen statement rather than assuming it matches a named 70% bar.
Dark chocolate bars on Joybuy
These single-bar options offer a 70% cooking-chocolate format and a 70% organic dark chocolate format for home-baking recipes. Use the recipe’s required weight and check the current pack when allergens matter.
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Menier Dark Cooking Chocolate 70% Cocoa 100g
A 70% cooking-chocolate bar to consider when a home-baking recipe calls for plain dark chocolate. The bar is 100g; follow the recipe’s specified chocolate type and quantity. Check the current pack for milk and possible egg, gluten and tree-nut warnings before serving someone with an allergy.
View on Joybuy
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Green & Black’s Dark Chocolate 70% 90g
A plain 70% bar to consider when organic and Fairtrade labelling matters to your choice. Ocado’s listing for this 90g bar names cocoa mass, cane sugar, cocoa butter and vanilla extract. Weigh and top up the chocolate for a recipe requiring 100g, and check the current pack’s milk and nut warning.
View on Joybuy
Questions about baking with dark chocolate
What cocoa percentage should I choose if a recipe just says “dark chocolate”?
A plain 70% bar is a starting point among these named baking options when the recipe gives no percentage. If it does specify one, follow that instruction where possible; changing to Montezuma’s 74% FitzRoy bar may change the finished flavour.
Can I substitute a 74% bar for 70% chocolate in brownies or ganache?
You can consider the substitution if a different cocoa flavour suits the recipe, but it is not an identical flavour swap. Montezuma’s FitzRoy is 74% cocoa, while the named Lindt, Divine and Green & Black’s bars are 70%; use the weight the recipe calls for.
Does “vegan” mean a chocolate bar is suitable for someone with a milk allergy?
No. 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 made in a facility using milk. Check the current pack and follow the individual’s allergy-management advice.
Which allergen details should I check when baking for other people?
Check the ingredients and any “may contain” wording on the exact bar you use. The named products have different precautions: Divine may contain gluten, milk and nuts; Green & Black’s may contain nuts and milk; Montezuma’s FitzRoy may contain milk, nuts and peanuts. Check Lindt’s current pack for its milk, nut, soya and sesame warnings.