Why it works: Turnip and flour match in chemistry and in kitchens. They rank in the top 7% of all ingredient pairs, and cooks put them together in 2,874 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Turnip Sauce
Ingredients
Directions
Prepare
Peel and chop the turnips or artichokes.
Make the sauce
In a saucepan, melt the butter over medium heat.
Add the flour and stir to form a roux.
Gradually whisk in the cream or milk until smooth.
Add the chopped turnips or artichokes and salt.
Simmer until the vegetables are tender.
Serve
Pour the sauce over boiled mutton, veal, lamb, or poultry.
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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Turnip + flourtop 7% of all pairsSmell alikestrongCooked together2,874 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Turnip + peppertop 10% of all pairsSmell alikemoderateCooked together5,252 recipes
Shared aroma: coumarin (sweet, hay).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + peppertop 19% of all pairsSmell alikemoderateCooked together50,459 recipes
Shared aroma: isobutyraldehyde (malty, green).
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
- Turnips or jerusalem artichokes
- Provide the main body and flavour of the sauce as they soften and break down.
- Butter
- Adds richness and carries flavour in the base of the sauce.
- Flour
- Thickens the butter and cream into a smooth roux that gives the sauce body.
- Cream or milk
- Supplies liquid and richness, making the sauce smooth and creamy.
The step that matters
Whisking in the cream or milk gradually. Adding liquid slowly to the roux while whisking keeps the flour dispersed, so the sauce becomes smooth instead of lumpy.
Swap the turnip
How well each one fits the dish's main ingredients (butter, flour, cream, pepper):
- Spinachfits better
- Leekfits better
- Potatofits better
- Turnipthe original
Fit is the average pairing score against butter, flour, cream, 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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