Why it works: Cider and vinegar are a kitchen classic. They rank in the top 6% of all ingredient pairs, and cooks put them together in 3,431 recipes. Both carry 4-ethyl-2-methoxyphenol, which smells smoky, clove. The science ↓
Raspberry Shrub
Ingredients
Directions
Macerate the fruit
Soak 3 quarts of very ripe raspberries in 1 quart of pure cider vinegar for 24 hours.
Strain the mixture and add 3 quarts of fresh raspberries to the liquid.
After 12 hours, strain again and boil for 20 minutes.
Sweeten and bottle
Add 1 pound of sugar for each pint of the liquid.
Bottle the mixture and when serving, add 1 tablespoon to each glass of water.
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.
Photo for illustrative purposes only · Contact us to use it
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.
-
Cider + vinegartop 6% of all pairsSmell alikemoderateCooked together3,431 recipes
Shared aroma: 4-ethyl-2-methoxyphenol (smoky, clove).
-
Vinegar + sugartop 15% of all pairsSmell alikemoderateCooked together20,806 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Cider + sugartop 27% of all pairsSmell alikelowCooked together3,308 recipes
Shared aroma: ethanol (alcoholic, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Raspberries
- Provide the main fruit flavor and color that the vinegar draws out.
- Pure cider vinegar
- Extracts the fruit flavor and gives the shrub its sharp acidity.
- Sugar
- Balances the vinegar's sharpness with sweetness and gives the syrup body.
The step that matters
Adding the sugar. Sugar dissolves most fully into warm liquid, so adding it after boiling while the liquid is still warm helps it blend evenly and keeps the syrup from tasting grainy or unevenly sweet.
“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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.

Raspberry Vinegar214 recipes
Sugar Vinegar20 recipes
Apple Cider11 recipes
Vegetable Soup350 recipes