Why it works: Endive and flour match in chemistry and in kitchens. They rank in the top 8% of all ingredient pairs, and cooks put them together in 111 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Stewed Endive
Ingredients
Directions
Prepare the endive
Wash the endive thoroughly to remove insects and discard the green parts of the leaves.
Boil the endive in salted water for 10 minutes.
Drain the boiled endive.
Chop the drained endive finely.
Stew and finish
In a stew pan, combine the chopped endive and broth, adding a little salt and sugar.
Boil until the endive is tender, checking by squeezing a piece between your fingers.
Add a mixture of butter and flour to thicken.
Add the lemon juice.
Let it boil briefly 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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Endive + flourtop 8% of all pairsSmell alikestrongCooked together111 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Endive + lemontop 8% of all pairsSmell alikestrongCooked together108 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
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
- Endive
- Forms the main body of the dish and softens into a tender, spoonable texture when stewed.
- Broth
- Provides the liquid base in which the chopped endive stews and becomes flavourful.
- Butter and flour
- Combined into a paste that thickens the stewing liquid and gives it body.
- Lemon juice
- Adds acidity that brightens the flavour and balances the savoury broth.
The step that matters
Add the butter and flour mixture to thicken. Flour must be cooked into the hot liquid to thicken smoothly; if it is added raw or in clumps it stays lumpy and tastes pasty. Stirring it into the simmering broth lets the starch swell evenly.
Swap the endive
How well each one fits the dish's main ingredients (butter, flour, lemon, sugar):
- Arrowrootfits better
- Shallotfits better
- Leekfits better
- Endivethe original
Fit is the average pairing score against butter, flour, lemon, 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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