Why it works: Grape and sugar 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 ↓
Canned Grapes
Ingredients
Directions
Prepare the pulp
Squeeze the pulp from the grape skins, discarding the seeds.
Boil the pulp until the seeds begin to loosen in one pot.
Prepare the skins
In another pot, boil the skins in a little water until tender.
Combine
Pass the boiled pulp through a sieve.
Add the tender skins and their boiling water to the pulp.
Sweeten and can
For each quart can, mix in ½ cup of sugar and boil until thick.
Can the mixture using standard canning methods.
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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Grape + sugartop 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
- Grapes
- Supply the pulp and skins that give the spread its fruit flavor, color and body.
- Sugar
- Sweetens the mixture and, as it boils down, helps thicken it and preserve it.
The step that matters
Boil the sweetened mixture until thick. Boiling off water concentrates the sugar and pectin in the grapes, which sets the texture. Too little boiling leaves the mixture runny and less stable in the can, while overboiling can scorch the sugar and darken the flavor.
“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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