Baking chocolate vs unsweetened chocolate

In North America these usually mean the same product. In Britain they do not, and that difference has ruined recipes.

Why these get confused

A US recipe calling for baking chocolate almost always means 100% unsweetened chocolate. A UK shelf labelled baking chocolate holds sweetened dark chocolate around 50%. Substituting one for the other changes the sugar in the recipe by a very large margin.

Side by side

 Baking chocolateUnsweetened chocolateWhy it matters
SugarDepends on the market. In the UK and Australia, typically sweetened.None, by definition.This is the whole problem. A US brownie recipe using unsweetened chocolate plus a cup of sugar becomes cloying if made with sweetened UK baking chocolate.
Edible as isUsually yes.No. It is harsh and astringent eaten alone.
Reliable identificationRead the percentage on the label.100% cacao, with cocoa mass as the only ingredient.Ignore the shelf label and read the ingredients. It resolves the ambiguity in a few seconds.

Choose Baking chocolate when

When a British or Australian recipe calls for it, or where you want a sweetened dark chocolate for a bake and do not need eating quality.

Choose Unsweetened chocolate when

When a North American recipe calls for baking or unsweetened chocolate, or where you want to control the sugar completely.

Related

Compared in

  • Baking chocolateSet against Unsweetened chocolate, which readers frequently believe is the same thing.
  • Unsweetened chocolateSet against Baking chocolate, which readers frequently believe is the same thing.

Covered in

Sources

  • ChocolateHQ editorial synthesisChocolateHQ(citation identity confirmed; passage not re-read)
  • Directive 2000/36/EC of the European Parliament and of the Council relating to cocoa and chocolate products intended for human consumptionEuropean Parliament and Council of the European Union, 2000(citation identity confirmed; passage not re-read)