The best chocolate for hot chocolate
A chopped bar rather than powder, because body comes from cocoa butter — and powder has had most of it pressed out.
If you read nothing else
Chopped bar at 40–60g per 200ml, around 70%, whisked into milk heated to 70°C. Thickness needs cornflour, not more chocolate.
Fat is what gives body
A hot chocolate's texture comes from cocoa butter emulsified into the milk. Cocoa powder has had 76–90% of its fat pressed out, so a drink built on powder is thin no matter how much you add — and adding more makes it more bitter rather than more satisfying.
Chopped bar chocolate at 40–60g per 200ml gives a drink with weight. That single change is the difference between a disappointing hot chocolate and a good one.
Which bar
Around 70% is the useful range: high enough that the milk's sweetness does not dominate, low enough to stay balanced. A 55% bar makes a sweeter, gentler drink; an 85% one is intense and needs added sugar to be pleasant.
Milk chocolate works and gives a sweeter, softer drink. White chocolate makes a genuinely good hot drink and needs a pinch of salt more than anything else does.
The thickness question
The thick Spanish and Italian styles are thickened with cornflour cooked into the drink, not with more chocolate. Adding chocolate alone gives something intense and still pourable, never the spoon-standing texture the style is known for.
A teaspoon of cornflour slaked in cold milk per 200ml, added and cooked briefly, produces it.
Covered in this guide
- Making hot chocolateThe method.
- Traditional drinking chocolateThe thick traditional styles, and how they are actually thickened.
- Hot chocolate calculatorThe calculator for scaling the ratio.
Sources
- ChocolateHQ editorial synthesis — ChocolateHQ(citation identity confirmed; passage not re-read)