Why it works: Flour and egg are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 106,462 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Egg Soup
Ingredients
Directions
In a small bowl, mix the flour with 2 teaspoons of cold stock until smooth.
Beat in the eggs until well combined.
Pour the mixture into boiling stock while stirring continuously.
Simmer for 30 minutes.
Season to taste and serve with a French roll or fried bread slices.
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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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + macetop 29% of all pairsSmell alikelowCooked together7,974 recipes
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Egg + macetop 35% of all pairsSmell alikelowCooked together7,587 recipes
Flour and egg barely smell alike, yet cooks put them together in 106,462 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
- Flour
- Thickens the stock slightly and gives the soup body.
- Eggs
- Set into soft ribbons in the hot stock, giving the soup richness and texture.
- Stock
- Forms the liquid base that carries the flavor and cooks the eggs.
The step that matters
Pouring the egg mixture into boiling stock while stirring continuously. Stirring disperses the egg as it hits the hot liquid, so it forms fine ribbons instead of clumps. Pouring into stock that is not at a boil can let the egg cook unevenly.
Swap the mace
How well each one fits the dish's main ingredients (flour, egg):
- Jalapenofits better
- Capersfits better
- Nutmegfits better
- Macethe original
Fit is the average pairing score against flour, 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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