Why it works: Turnip and onion match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 7,585 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Game Soup
Ingredients
Directions
Prepare the meat and gravy
Chop the game meat finely and pound it with a bit of butter.
Break the bones and stew them in broth to make gravy.
In the gravy, boil the turnips and onion until thoroughly cooked.
Make the soup
Squeeze the cooked turnips and onion through a tamis into the pounded meat.
Season the mixture with cayenne, nutmeg, and coarse sea salt.
Gradually add the gravy to the mixture, keeping it on the side of the stewpan without boiling.
Beat the egg yolks with the cream until well combined.
As the soup is about to boil, stir in the egg and cream mixture, allowing it to thicken without boiling.
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 + oniontop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
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Pepper + nutmegtop 7% of all pairsSmell alikestrongCooked together13,015 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Turnip + nutmegtop 7% of all pairsSmell alikestrongCooked together377 recipes
Shared aroma: coumarin (sweet, hay).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Turnip + peppertop 10% of all pairsSmell alikemoderateCooked together5,252 recipes
Shared aroma: coumarin (sweet, hay).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Game meat
- Forms the body of the soup, giving it its rich, meaty flavour and substance.
- Turnips
- Cooked and pushed through a tamis, they thicken the soup and add body and mild sweetness.
- Egg yolks
- Thicken the soup gently when stirred in off the boil, giving it a smooth, velvety texture.
- Cream
- Adds richness and fat, softening the flavour and helping the soup feel smooth.
The step that matters
Thickening the egg and cream mixture. Egg yolks set when heated, so if the soup boils after the yolks go in they can curdle and turn grainy. Keeping it just below boiling lets them thicken it smoothly.
Swap the turnip
How well each one fits the dish's main ingredients (meat, butter, onion, pepper, nutmeg, egg, cream):
- Potatofits better
- Spinachfits better
- Leekfits better
- Turnipthe original
Fit is the average pairing score against meat, butter, onion, pepper, nutmeg, egg, cream. 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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