Why it works: Lemon and sugar are a kitchen classic. They rank in the top 18% of all ingredient pairs, and cooks put them together in 53,532 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Jam Sauce
Ingredients
Directions
Prepare
Mix the cornflour with a little of the water.
Make the sauce
Boil the remaining water with the jam.
Pour the boiling jam mixture onto the cornflour, stirring well.
Return the mixture to the saucepan with the sugar and boil for about 8 minutes.
Add the lemon juice and strain before serving.
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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Lemon + sugartop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
Lemon and sugar barely smell alike, yet cooks put them together in 53,532 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
- Cornflour
- Thickens the sauce as its starch swells and sets when heated in liquid.
- Jam
- Provides sweetness and the main fruit flavour.
- Sugar
- Adds sweetness and rounds out the tartness of the fruit.
- Lemon juice
- Adds acidity that brightens the flavour of the sauce.
The step that matters
Pouring the boiling jam onto the cornflour. Cornflour mixed with water must be stirred in well as the hot liquid goes in, so the starch disperses evenly. If it is not stirred, the starch clumps in hot liquid and the sauce ends up lumpy and unevenly thickened.
“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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