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 ↓
Eggs on Toast
Ingredients
Directions
Cook the eggs
Beat the eggs in a bowl.
In a saucepan, melt the butter over medium heat.
Add the eggs, salt, and gravy to the saucepan.
Cook until the mixture is very hot.
Serve
Pour the egg mixture over toasted bread.
Top with a few mushrooms.
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 + mushroomtop 7% of all pairsSmell alikemoderateCooked together12,525 recipes
Shared aroma: trans-2-decenal (waxy, orange).
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Bread + mushroomtop 10% of all pairsSmell alikemoderateCooked together2,536 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + breadtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Set with heat to form the soft, creamy body of the topping.
- Butter
- Adds fat for richness and helps keep the eggs from sticking to the pan.
- Gravy
- Adds savory flavor and moisture to the egg mixture.
The step that matters
Cooking the egg mixture. Eggs set as their proteins firm up with heat, so stopping at the right point keeps the mixture soft. Cooking too long squeezes out moisture and leaves it dry and rubbery.
“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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