Why it works: Raspberry and currant work together. They rank in the top 10% of all ingredient pairs, and cooks put them together in 366 recipes. Both carry ethyl benzoate, which smells fruity, sweet. The science ↓
The Sauce
Ingredients
Directions
Melt the butter in a pan.
Fry the onion in the butter until brown, then remove it.
Stir in the flour and add the water.
Let the mixture boil.
Stir in the currant jelly and season with pepper and salt.
If needed, add a few drops of carmine for color.
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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Raspberry + curranttop 10% of all pairsSmell alikemoderateCooked together366 recipes
Shared aroma: ethyl benzoate (fruity, sweet).
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Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Butter + oniontop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
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Butter + raspberrytop 16% of all pairsSmell alikemoderateCooked together1,308 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Butter + curranttop 17% of all pairsSmell alikemoderateCooked together7,856 recipes
Shared aroma: isoamyl acetate (banana, pear).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter
- Carries the onion's flavor and adds richness to the sauce.
- Raspberry or red flour
- Thickens the sauce as it cooks in the butter and water.
- Currant jelly
- Adds sweetness, tartness and fruit flavor, and its pectin helps the sauce set.
- Onion
- Browning in butter builds a savory, aromatic base for the sauce.
The step that matters
Stirring the flour into the butter and water. Flour must be mixed smoothly into the fat and liquid, because dry starch clumps when it hits hot liquid unless it is stirred well. Cooking it until it boils lets the starch swell and thicken the sauce.
Swap the currant
How well each one fits the dish's main ingredients (butter, raspberry, onion, pepper):
- Mangofits better
- Lemonfits better
- Peachfits better
- Currantthe original
Fit is the average pairing score against butter, raspberry, onion, pepper. 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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