Why it works: Bread and butter 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 ↓
Egg Toasts
Ingredients
Directions
Prepare
Cut the hard-boiled eggs into small pieces.
Mix the pressed meat with the sauce and flavor it with ketchup or anchovy sauce.
Add the cut-up eggs to the mixture and heat until steaming.
Fry and serve
Fry the bread slices in butter until golden brown.
Pour the egg and meat mixture over the fried bread and serve.
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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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Beef + tomatotop 8% of all pairsSmell alikemoderateCooked together5,448 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + breadtop 10% of all pairsSmell alikemoderateCooked together1,013 recipes
Shared aroma: 2-nonenal (fatty, green).
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Beef + breadtop 13% of all pairsSmell alikemoderateCooked together4,032 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
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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
What each ingredient does
- Hard-boiled eggs
- Provide the main filling, adding body and a soft, rich texture to the topping.
- Pressed beef, bacon, or ham
- Adds savory, meaty flavor to the filling.
- White or brown sauce
- Binds the eggs and meat together and adds moisture to the filling.
- Bread
- Forms the crisp, golden base that holds the filling.
The step that matters
Heat the egg and meat mixture until steaming. Heating gently brings the filling hot enough to serve without toughening the egg, and warming it through helps the sauce stay smooth and loose so it coats the fried bread evenly.
Swap the tomato
How well each one fits the dish's main ingredients (egg, beef, sauce, bread, butter):
- Tomatothe original
- Asparagusfits about as well
- Shallotfits about as well
- Chivefits about as well
Fit is the average pairing score against egg, beef, sauce, bread, butter. 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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