Why it works: Sugar and grape are a kitchen classic. They rank in the top 23% of all ingredient pairs, and cooks put them together in 7,490 recipes. Both carry beta-damascenone, which smells apple, rose. The science ↓
Sirop De Verjus. — Sirup of Sour Grapes.
Ingredients
Directions
Combine brown sugar and water in a pot over medium heat.
Boil and skim the mixture until it reaches a thread‑like consistency when tested.
Add the pounded sour grapes to the sugar mixture.
Continue boiling until the mixture reduces to a strong syrup.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
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Sugar + grapetop 23% of all pairsSmell alikelowCooked together7,490 recipes
Shared aroma: beta-damascenone (apple, rose).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Brown sugar
- Sweetens the syrup and thickens it as water evaporates during boiling.
- Sour grapes
- Supply the tart acidity and fruity flavor that define the verjus syrup.
The step that matters
Continue boiling until the mixture reduces to a strong syrup. As water evaporates, the sugar concentration rises and the syrup thickens. Near the end it can scorch or set too firm once cooled, so the cook should watch the pot closely and test the consistency as it nears the target.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
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