Chocolate bar
The default format, and a nineteenth-century industrial invention rather than an obvious way to eat chocolate.
What it is
For most of chocolate's history it was a drink. The moulded solid bar is a product of the 1820s to 1870s, made possible by the cocoa press — which produced surplus cocoa butter that could be added back into a mixture to make something castable and eatable.
The segmented shape is functional as well as decorative: score lines let a bar be broken into portions cleanly and let a thin cast set evenly. Craft bars are frequently thinner than mass-market ones, which is a deliberate sensory decision, because a thinner piece melts faster and releases its aromatics sooner.
As a format it says nothing about composition. A bar can be any of the compositions in this catalogue.
- Category kind
- A product format — this describes how it is sold
- Legal status
- Industry convention, not a legal definition
- Also called
- tablet, chocolate tablet, bar of chocolate
- Texture
- snappy
What the percentage means here
Whatever it means for the composition inside. The bar format itself carries no percentage implication.
Related
Commonly confused with
- Aerated chocolateSold in the same format and priced by weight, but a bubble structure has far more surface area — it melts faster and releases its aromatics sooner.
Defined by
- Packaging and storageThe bar's foil or metallised wrap is functional: cocoa butter absorbs ambient odours efficiently, and paper alone does not stop it.
Covered in
- American chocolate explainedThe filled bar format and what it has to survive.
- Halloween chocolateThe full-size product the miniature is a reformulation of.
History and culture
- American chocolate historyThe filled bar format, which is far more central in the United States than in Europe.
- Halloween chocolateThe miniature is a reformulated bar rather than a smaller one, and the difference is real.
Sources
- ChocolateHQ editorial synthesis — ChocolateHQ(citation identity confirmed; passage not re-read)
- The True History of Chocolate — Thames & Hudson(citation identity confirmed; passage not re-read)