Why it works: Corn and milk are a kitchen classic. They rank in the top 10% of all ingredient pairs, and cooks put them together in 6,955 recipes. Both carry hexanal, which smells green, grassy. The science ↓
Ham and Egg Soup
Ingredients
Directions
Make the soup
Skim the liquor from the cooked ham and reheat it until boiling.
Stir in 2 tablespoons of corn starch mixed with ½ cup of milk.
Take out 1 pint of the soup and slowly pour it over 4 beaten eggs while stirring well.
Return the egg mixture to the soup along with a handful of finely minced parsley.
Stir for 1 minute without letting it boil.
Serve
Pour the soup over 6 split Boston crackers in a tureen.
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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Corn + milktop 10% of all pairsSmell alikemoderateCooked together6,955 recipes
Shared aroma: hexanal (green, grassy).
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Corn + parsleytop 12% of all pairsSmell alikemoderateCooked together943 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Ham + eggtop 17% of all pairsSmell alikemoderateCooked together4,526 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Milk + eggtop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + parsleytop 21% of all pairsSmell alikemoderateCooked together18,765 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Coagulate when heated, thickening the soup and giving it a rich body.
- Corn starch
- Thickens the liquid as it heats, giving the soup body.
- Milk
- Adds creaminess and softness to the thickened soup.
- Boston crackers
- Soak up the soup, giving the dish a soft, bread-like base.
The step that matters
Stir for 1 minute without letting it boil. Egg proteins set when heated, so boiling after the eggs are added can curdle the soup and leave it grainy instead of smooth.
Swap the parsley
How well each one fits the dish's main ingredients (ham, corn, milk, egg):
- Nutmegfits better
- Cinnamonfits better
- Celeryfits about as well
- Parsleythe original
Fit is the average pairing score against ham, corn, milk, 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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