Extra dark chocolate

Dark chocolate at 80% and above. Not a legal category, and the range where a bar's faults stop being hideable.

A composition — this describes what is in the productdemanding

What it is

Extra dark is a marketing description rather than a defined category, generally applied from about 80% upwards. What changes above that threshold is not intensity so much as exposure: with very little sugar left, under-fermentation, over-roasting and coarse refining are all fully audible.

That makes it the most honest place to judge a maker and the least forgiving place to start. Readers who find every high-percentage bar unpleasant are frequently meeting faults rather than a preference — a well-made 85% from carefully fermented beans is a different experience from a poorly made one.

Category kind
A composition — this describes what is in the product
Legal status
A marketing term with no legal definition and no audit behind it
Typical range on shelves
8099%, most commonly around 85%
Also called
high cocoa chocolate, very dark chocolate
Flavour families
bitter, earthy, roasted
Texture
snappy, brittle

What the percentage means here

Total cacao-derived mass, as on any dark chocolate. At this level the split between cocoa solids and added cocoa butter matters more than anywhere else: a maker can make an 85% bar considerably milder by adding butter rather than solids.

Working with it

In ganache it needs more liquid rather than less — the low sugar and high solids make it grainier and more prone to splitting. In baking it produces a drier crumb unless the recipe compensates with fat.

Commonly misunderstood

That it is the connoisseur's choice. It is a preference, and a bar at 70% from better beans will usually be the better chocolate.

Related

Pairs with

  • Olive oilOlive oil replacing some of the fat in a mousse or ganache made with a very dark chocolate gives a lighter, more savoury result.

Covered in

Compared in

Techniques that work with this

  • Tempering dark chocolateThe reference curve — 45–50°C, down to 27–28°C, back up to 31–32°C — and the most forgiving of the three.

Sources

  • ChocolateHQ editorial synthesisChocolateHQ(citation identity confirmed; passage not re-read)