Setting up a chocolate tasting
Four bars, one variable, room temperature. The comparison teaches, not the individual bars.
A tasting is a controlled comparison rather than a sequence of samples. Holding everything constant except one variable — origin, or percentage, or maker — is what makes the differences legible.
The practical constraints are simple and easily got wrong. Room temperature, because chocolate from the fridge is aromatically closed. No coffee beforehand. Work from mild to intense. And stop at four or five bars, because discrimination falls off sharply beyond that regardless of technique.
- What it is for
- To set up a comparison that isolates one variable and produces usable observations.
- Working temperature
- 18–22°C — Serving temperature. Below about 18°C the aromatics are muted; above about 24°C the chocolate softens and the snap test becomes unreliable.
- Works with
- Dark chocolate, Single-origin chocolate, Dark milk chocolate
Method
1. Choose one variable. Four origins at the same percentage, or four percentages from one maker.
Where people go wrong: Choosing four bars that differ in origin, percentage and maker at once, which teaches nothing.
2. Bring everything to room temperature, around 20°C, at least an hour ahead.
Where people go wrong: Tasting straight from a cool cupboard, where the aromatics are closed.
3. Taste from lower percentage to higher and milder to more intense, with water and plain bread between.
When it goes wrong
| Symptom | Cause | Fix |
|---|---|---|
| All the bars taste the same | Palate fatigue, or too many bars. | Stop at four or five. Reset with water and plain bread between each. |
| Cannot detect what the tasting notes describe | Chocolate too cold, or chewed rather than melted. | Room temperature, and let each piece melt against the roof of the mouth for a minute. |
Related
Works with
- Dark chocolateFour bars, one variable, room temperature. The comparison teaches, not the individual bars.
- Single-origin chocolateFour bars, one variable, room temperature. The comparison teaches, not the individual bars.
- Dark milk chocolateFour bars, one variable, room temperature. The comparison teaches, not the individual bars.
- Chocolate tabletWorth knowing which sense of the word is on the wrapper before building a flight around it — a drinking tablet will not compare against eating bars.
Requires understanding
- Pod storagePod storage before breaking raises pulp sugar and is one of the few pre-fermentation levers on flavour — worth knowing when a bar's origin notes seem unusually developed.
- Turning the fermentationTurning admits the oxygen the acetic phase needs. Under-turned lots read in the glass as flat and astringent, which is worth being able to name at a tasting.
- Solar tunnel dryingThe covered compromise between sun and machine drying, and the reason some wet-season lots reach the bar without smoke taint.
- Bean gradingThe cut test that decides whether a lot is well fermented. It is the closest thing the trade has to an objective quality measure before roasting.
Covered in
- Tasting origin characterThe full mechanics of setting up the comparison.
- Building a tasting flightThe mechanics of setting up and running the session.
- Getting into chocolateThe mechanics of the first exercise.
- Choosing chocolate for a tastingThe mechanics on the night.
- Tasting a bar properlyThe full method for a structured tasting.
Sources
- ChocolateHQ editorial synthesis — ChocolateHQ(citation identity confirmed; passage not re-read)