Why it works: Summer savory and flour match in chemistry and in kitchens. They rank in the top 7% of all ingredient pairs, and cooks put them together in 263 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Mutton Soup
Ingredients
Directions
Make the broth
Boil the leg of mutton for three hours.
Cut up the meat and break the bones, then add to a pot with 2 quarts of cold water.
Simmer slowly for about five hours to extract the meat's flavor.
Strain the broth through a fine sieve, removing all fat.
If necessary, reduce the broth by boiling it down, seasoning only with salt and pepper.
Make the dumplings and finish
Season with coarse sea salt and black pepper, then add summer savory.
In a bowl, beat together the egg, milk, and flour until smooth.
Drop spoonfuls of the batter into the soup and boil for three minutes.
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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Summer savory + flourtop 7% of all pairsSmell alikestrongCooked together263 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Pepper + summer savorytop 7% of all pairsSmell alikemoderateCooked together671 recipes
Shared aroma: estragole (anise, licorice).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Mutton + peppertop 16% of all pairsSmell alikelowCooked together5,442 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Milk and flour barely smell alike, yet cooks put them together in 78,219 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
- Leg of mutton
- Provides the main meat flavor and body as it simmers into the broth.
- Egg
- Helps the batter set into soft, tender drops when boiled in the soup.
- All-purpose flour
- Thickens the batter so the spoonfuls hold their shape in the broth.
- Milk
- Adds moisture to the batter, keeping the drops soft rather than dry.
The step that matters
Strain and degrease the broth. Fat that is not removed stays suspended in the broth and makes it greasy. Straining through a fine sieve and skimming lets the fat separate so it can be taken off, leaving a clearer, cleaner-tasting soup.
Swap the summer savory
How well each one fits the dish's main ingredients (mutton, pepper, egg, milk, flour):
- Nutmegfits about as well
- Turmericfits about as well
- Parsleyfits about as well
- Summer savorythe original
Fit is the average pairing score against mutton, pepper, egg, milk, flour. 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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