Why it works: Butter and bread are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Poached Eggs with Cream
Ingredients
Directions
Plunge the eggs into warm water without breaking them and boil for 5 minutes, keeping the pan covered.
Drain the eggs and plunge them into cold water to cool completely, then gently remove the shells.
Warm the eggs in warm water for a few moments, then drain them.
Prepare a reduced béchamel sauce and finish it with a few tablespoons of tomato sauce and a piece of butter.
Handle the eggs gently to keep the yolks soft.
Toast the bread slices and keep them hot.
In a saucepan, combine the cheese, 1 egg, butter, salt, cayenne, and mustard. Stir over boiling water until creamy.
Spread the cheese mixture on each slice of toast, top with a poached egg, and add a bit of butter, mustard, and salt on each egg. Serve immediately.
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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Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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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 + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Milk + breadtop 11% of all pairsSmell alikemoderateCooked together11,466 recipes
Shared aroma: 2-undecenal (sweet).
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Egg + breadtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Swap the mustard
How well each one fits the dish's main ingredients (egg, butter, milk, pepper, bread):
- Capsicumfits better
- Potatofits better
- Asparagusfits better
- Mustardthe original
Fit is the average pairing score against egg, butter, milk, pepper, bread. Candidates are from the same food group and used in at least 100 recipes.
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