Why it works: Turnip and celery are a kitchen classic. They rank in the top 2% of all ingredient pairs, and cooks put them together in 4,418 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Milk Soup
Ingredients
Directions
Make the soup
Boil the chopped vegetables in the water until tender.
Rub the vegetables through a sieve and return to the saucepan.
Add pepper and salt to taste.
Thicken and serve
Mix the wheatmeal smooth in the milk and stir into the soup.
Let the soup simmer for 6 minutes.
Serve.
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 + celerytop 2% of all pairsSmell alikemoderateCooked together4,418 recipes
Shared aroma: coumarin (sweet, hay).
-
Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Onion + turniptop 5% of all pairsSmell alikestrongCooked together7,585 recipes
Shared aroma: coumarin (sweet, hay).
-
Onion + celerytop 7% of all pairsSmell alikemoderateCooked together18,518 recipes
Shared aroma: guaiacol (smoky, sweet).
-
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
- Onions
- Provide sweetness and aromatic flavor as the base of the soup.
- Turnips
- Add body and mild sweetness as they soften and break down into the soup.
- Celery
- Adds savory, aromatic flavor to the vegetable base.
- Milk
- Adds creaminess and richness to the soup.
- Fine wheatmeal
- Thickens the soup as its starch swells when heated in the liquid.
The step that matters
Mixing the wheatmeal smooth in the milk. Flour added directly to hot liquid clumps, because the outside of each particle hydrates before the inside can. Whisking it smooth into cold or room-temperature milk first lets the starch disperse evenly, so it thickens the soup without lumps.
Swap the onion
How well each one fits the dish's main ingredients (turnip, celery, milk, pepper):
- Carrotfits better
- Parsnipfits better
- Leekfits better
- Onionthe original
Fit is the average pairing score against turnip, celery, milk, 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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