Why it works: Cabbage and onion match in chemistry and in kitchens. They rank in the top 7% of all ingredient pairs, and cooks put them together in 3,001 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Red Cabbage
Ingredients
Directions
Prepare
Cut the cabbages in half from crown to stem and slice them into thin strips.
Cook
In a saucepan, heat the fat until hot.
Add the cabbage, salt, vinegar, and the onion with cloves.
Boil for 2.5 hours, adding a little water if it becomes too dry.
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.
Photo for illustrative purposes only · Contact us to use it
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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Cabbage + oniontop 7% of all pairsSmell alikestrongCooked together3,001 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Cabbage + clovetop 12% of all pairsSmell alikemoderateCooked together933 recipes
Shared aroma: ethyl octanoate (fruity, wine).
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Onion + clovetop 13% of all pairsSmell alikemoderateCooked together16,901 recipes
Shared aroma: 2-nonanone (fruity, floral).
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Cabbage + vinegartop 13% of all pairsSmell alikemoderateCooked together2,924 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Vinegar + oniontop 14% of all pairsSmell alikemoderateCooked together18,226 recipes
Shared aroma: acetic acid (sour, vinegar).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Red cabbage
- Forms the bulk of the dish and softens into tender strands as it cooks.
- Vinegar
- Adds acidity that keeps the cabbage's red color bright and gives it a sharp flavor.
- Fat
- Carries heat into the cabbage and adds richness to the finished dish.
The step that matters
Boil for 2.5 hours, adding water if dry. Long gentle simmering breaks down the tough cabbage fibers into tender strands. If the pan runs dry, the cabbage can scorch and stick, so a little water keeps it moist while it cooks.
Swap the clove
How well each one fits the dish's main ingredients (cabbage, butter, vinegar, onion):
- Garlicfits better
- Tarragonfits better
- Parsleyfits better
- Clovethe original
Fit is the average pairing score against cabbage, butter, vinegar, onion. 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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