Why it works: Apple and clove are a kitchen classic. They rank in the top 6% of all ingredient pairs, and cooks put them together in 2,774 recipes. Both carry ethyl octanoate, which smells fruity, wine. The science ↓
Apples in Red Jelly
Ingredients
Directions
Prepare the apples
Peel and core the apples whole.
Insert the cloves into the apples.
Make the syrup
In a saucepan, combine water, sugar, lemon rind, and lemon juice.
Bring the mixture to a boil.
Add carmine for color.
Add the apples and cook gently until tender.
Carefully lift the apples out and place them in a dish.
Mix cornflour with a little cold water.
Stir the cornflour mixture into the hot syrup.
Boil the syrup for a few minutes.
Pour the syrup over the apples.
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 + clovetop 6% of all pairsSmell alikemoderateCooked together2,774 recipes
Shared aroma: ethyl octanoate (fruity, wine).
-
Lemon + clovetop 10% of all pairsSmell alikestrongCooked together8,150 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
-
Apple + lemontop 14% of all pairsSmell alikemoderateCooked together7,551 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Apple + sugartop 18% of all pairsSmell alikelowCooked together16,478 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Lemon + sugartop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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
- Apples
- Hold their shape while cooking gently and become tender, forming the dish's main body.
- Cornflour
- Thickens the syrup into a glossy, jelly-like coating when heated with the liquid.
- Sugar
- Sweetens the syrup and adds body to the liquid it is cooked in.
- Lemon
- Adds acidity and aroma to the syrup, balancing the sweetness.
The step that matters
Stir the cornflour mixture into the hot syrup. Cornflour must be mixed with cold water first so it does not clump. It then needs to be boiled for a few minutes so its starch swells fully and thickens the syrup.
Swap the lemon
How well each one fits the dish's main ingredients (apple, clove, sugar):
- Quincefits better
- Pearfits better
- Vanillafits better
- Lemonthe original
Fit is the average pairing score against apple, clove, sugar. Candidates are from the same food group and used in at least 100 recipes.
“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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