Why it works: Butter and flour are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Cabbage Soup
Ingredients
Directions
Prepare and fry
Remove the green leaves and stalk from the cabbage.
Cut the cabbage into small pieces.
Fry the cabbage pieces in butter.
Simmer
Add some bouillon and syrup to the frying cabbage.
Boil slowly to prevent burning.
Add more bouillon and peppercorns.
Continue boiling until the cabbage is tender.
Thicken and serve
In another saucepan, bake the flour and butter together to thicken the soup.
Serve the soup with sliced Scotch collops or sausages.
If cabbage is hard to digest, boil it in water before cutting it into pieces.
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.
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + syruptop 16% of all pairsSmell alikemoderateCooked together2,540 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Butter + meattop 16% of all pairsSmell alikemoderateCooked together7,594 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Cabbage + flourtop 17% of all pairsSmell alikemoderateCooked together978 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Cabbage + meattop 26% of all pairsSmell alikelowCooked together292 recipes
Shared aroma: guaiacol (smoky, sweet).
Butter and flour barely smell alike, yet cooks put them together in 124,287 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
- Cabbage
- Forms the body of the soup and turns mild and tender with long boiling.
- Butter
- Carries the frying flavour of the cabbage and helps bind the thickening mixture.
- Flour
- Thickens the soup when cooked with butter before it is added.
- Bouillon
- Forms the main liquid of the soup and carries its savoury flavour.
- Syrup
- Adds sweetness that balances the savoury broth and cabbage.
The step that matters
Baking the flour and butter together. Flour must be cooked in fat until it loses its raw taste and smells nutty. Stirred in raw, it tastes pasty and thickens poorly, and lumps can form.
Swap the cabbage
How well each one fits the dish's main ingredients (butter, flour, syrup, meat):
- Shallotfits better
- Arrowrootfits better
- Potatofits better
- Cabbagethe original
Fit is the average pairing score against butter, flour, syrup, meat. 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.
More cabbage soup recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Red Cabbage65 recipes
Stewed Cabbage58 recipes
Meat Croquettes52 recipes
Baked Cabbage51 recipes