Why it works: Corn and pepper are a kitchen classic. They rank in the top 11% of all ingredient pairs, and cooks put them together in 5,324 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Corn Soup
Ingredients
Directions
Combine the corn and water in a pot.
Cook until the corn is tender.
Mix the butter and flour in a small bowl until smooth.
Add the butter mixture to the pot and let it boil for 15 minutes.
Beat the egg in a separate bowl and stir it into the soup just before serving.
Season with pepper and salt to taste.
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 + peppertop 11% of all pairsSmell alikemoderateCooked together5,324 recipes
Shared aroma: 2-nonenal (fatty, green).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Corn + flourtop 13% of all pairsSmell alikemoderateCooked together6,165 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Corn + buttertop 14% of all pairsSmell alikemoderateCooked together7,345 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour barely smell alike, yet cooks put them together in 124,287 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
- Corn
- Forms the main body and sweet flavor of the soup.
- Sweet butter
- Adds richness and fat that carries flavor through the broth.
- All-purpose flour
- Thickens the soup as it boils, giving it a smoother body.
- Egg
- Enriches the soup and adds body when stirred in at the end.
The step that matters
Stirring in the egg. Add the beaten egg just before serving, off the boil if possible, and stir steadily. Hot liquid cooks egg protein quickly, so a sudden addition can set it in curds instead of blending smoothly into the soup.
“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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