Why it works: Corn and tomato match in chemistry and in kitchens. They rank in the top 6% of all ingredient pairs, and cooks put them together in 2,099 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Corn Soup
Ingredients
Directions
Prepare the corn
If using fresh corn, cut it from the cob and scrape off the sweet part.
Combine the corn with hot water in a pot and boil for at least 1 hour.
Press the mixture through a colander to extract the pulp.
Make the soup
In a saucepan, melt the butter until bubbling, then add the flour and cook for 1 minute while stirring.
Stir in half of the corn pulp until smooth, then add the remaining pulp.
Mix in Cayenne pepper, salt, boiling milk, and cream.
If desired, mix the egg yolks with a little milk or cream and stir in just before serving without boiling.
Optionally, add tomato ketchup for extra flavor.
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 + tomatotop 6% of all pairsSmell alikestrongCooked together2,099 recipes
Shared aroma: 2-nonenal (fatty, green).
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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Pepper + tomatotop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Corn + milktop 10% of all pairsSmell alikemoderateCooked together6,955 recipes
Shared aroma: hexanal (green, grassy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Corn
- Forms the body and sweet flavor of the soup once pressed into pulp.
- Butter
- Carries flavor and enriches the base before the flour is added.
- Flour
- Cooked briefly in butter to form a roux that thickens the soup.
- Milk
- Adds liquid and creaminess, giving the soup a softer, richer texture.
- Cream
- Adds fat for a smooth, rich mouthfeel and a silkier texture.
- Egg yolks
- Add richness and further thicken the soup when stirred in without boiling.
The step that matters
Adding the egg yolks without boiling. Egg yolks can curdle and turn grainy when overheated. Stirring them in off the heat, just before serving, lets them thicken gently and keeps the soup smooth.
Swap the tomato
The recipe marks tomato as optional. How well each one fits the dish's main ingredients (corn, butter, flour, pepper, milk, cream, egg):
- Potatofits better
- Capsicumfits better
- Asparagusfits better
- Tomatothe original
Fit is the average pairing score against corn, butter, flour, pepper, milk, cream, 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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