Why it works: Parsley and pepper match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Chicken Soup
Ingredients
Directions
Make the soup
Heat the boiled chicken fat in a pot.
Boil the rice in salted milk until tender.
Stir in the butter and flour mixture to prevent oil separation.
Once the soup boils, skim it and add the rice and milk.
Add minced parsley, pepper, and salt to taste, then simmer for 10 minutes.
Serve
Chop the hard-boiled eggs finely and place them in a tureen.
Pour the soup over the chopped eggs.
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.
Photo for illustrative purposes only · Contact us to use it
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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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Chicken + ricetop 5% of all pairsSmell alikemoderateCooked together4,769 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Rice + milktop 7% of all pairsSmell alikemoderateCooked together7,374 recipes
Shared aroma: 2-nonenal (fatty, green).
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Rice + parsleytop 10% of all pairsSmell alikestrongCooked together2,762 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Rice
- Softens in the milk and thickens the soup body as it cooks.
- Butter
- Adds richness and flavour to the soup base.
- Flour
- Combined with butter to thicken the soup and help keep the fat from separating.
- Hard-boiled eggs
- Add substance and body as chopped pieces in the tureen.
The step that matters
Stir in the butter and flour mixture. Flour mixed with butter must be blended in smoothly so it thickens evenly without lumps or separated fat. Adding it to a boiling liquid without stirring can cause clumping, so it should be incorporated gently and thoroughly.
Swap the parsley
How well each one fits the dish's main ingredients (chicken, rice, milk, butter, flour, pepper, egg):
- Cinnamonfits about as well
- Turmericfits about as well
- Nutmegfits about as well
- Parsleythe original
Fit is the average pairing score against chicken, rice, milk, butter, flour, pepper, egg. 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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