Chocolate sauce
A pourable emulsion that stays pourable. Structurally a loose ganache, with the ratio pushed past where it would set.
A chocolate sauce is a ganache with enough liquid that it never sets firm. The same emulsion principles apply — fat suspended in water rather than melted chocolate diluted — and the same failure mode of splitting.
The practical distinction from ganache is what the sauce has to do when it cools. A sauce for ice cream should stay fluid at fridge temperature; one for a hot pudding can be firmer. That is governed by the ratio and by whether glucose or golden syrup is included, which keeps it fluid and stops sugar recrystallising.
- What it is for
- To produce a chocolate sauce that stays pourable at the temperature it will be served at.
- Working temperature
- 40–60°C
- Works with
- Dark chocolate, Milk chocolate, Cocoa powder
Ratios
| For | Ratio | Note |
|---|---|---|
| Pouring sauce | 1:2 chocolate to cream or milk | Stays fluid warm and thickens considerably when cold. |
| Ice cream sauce | 1:3 chocolate to cream, with a spoonful of glucose | Stays pourable at fridge temperature. The glucose is what prevents it setting solid. |
| Water-based sauce | 1:2 chocolate to water and sugar syrup | Sharper and more intensely chocolatey than a cream sauce, because nothing is muting the cocoa. |
Method
1. Chop the chocolate finely and warm the liquid to just below boiling.
2. Pour over the chocolate, wait a minute, then stir from the centre outwards until glossy.
Where people go wrong: Whisking hard immediately, which incorporates air and destabilises the emulsion.
3. Add a spoonful of glucose or golden syrup if the sauce needs to stay fluid when cold.
When it goes wrong
| Symptom | Cause | Fix |
|---|---|---|
| Sauce is grainy or oily | The emulsion split, usually from overheating or a large temperature difference. | Add a tablespoon of warm liquid and stir vigorously from the centre, or blend with a stick blender kept below the surface. |
| Sets solid in the fridge | Too little liquid, or no glucose. | Add more liquid and a spoonful of glucose or golden syrup. |
Related
Works with
- Dark chocolateA pourable emulsion that stays pourable. Structurally a loose ganache, with the ratio pushed past where it would set.
- Milk chocolateA pourable emulsion that stays pourable. Structurally a loose ganache, with the ratio pushed past where it would set.
- Cocoa powderA pourable emulsion that stays pourable. Structurally a loose ganache, with the ratio pushed past where it would set.
- Chocolate fudgeHot fudge sauce is the uncrystallised version of the same sugar-and-chocolate cook, held fluid rather than allowed to set.
Covered in
- Rescuing seized chocolateWhat the rescued chocolate has become.
- Chocolate for saucesThe technique and the ratios.
Compared in
- Chocolate sauce vs chocolate glazeSet against Chocolate glaze, with the practical consequence of each difference.
Sources
- ChocolateHQ editorial synthesis — ChocolateHQ(citation identity confirmed; passage not re-read)
- The Science of Chocolate — Royal Society of Chemistry(citation identity confirmed; passage not re-read)