Why it works: Apple and sugar are a kitchen classic. They rank in the top 18% of all ingredient pairs, and cooks put them together in 16,478 recipes. Both carry beta-damascenone, which smells apple, rose. The science ↓
Apple Jelly
Ingredients
Directions
Prepare the apples
Pare, core, and cut the apples into small pieces.
Cook and strain
Place the apples in a large pot with the water and boil gently, stirring until the liquid can be strained through a jelly bag.
Make the jelly
For each pint of liquid, add 3/4 pound of powdered sugar.
Bring the mixture to a boil for 15 minutes, skimming off any foam.
Avoid overboiling, as it will become too thick.
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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Apple + sugartop 18% of all pairsSmell alikelowCooked together16,478 recipes
Shared aroma: beta-damascenone (apple, rose).
Apple and sugar barely smell alike, yet cooks put them together in 16,478 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Baking apples
- Provide pectin and acidity that help the liquid set into a firm jelly.
- Water
- Extracts flavor and pectin from the apples and forms the strained liquid.
- Powdered loaf sugar
- Adds sweetness and helps the cooked liquid thicken and set as it reduces.
The step that matters
Avoid overboiling the mixture. Boiling too long concentrates the sugar and pectin too far, so the jelly becomes overly thick and stiff instead of setting to a tender, spreadable texture.
“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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