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 ↓
English Monkey
Ingredients
Directions
Prepare
Soak the stale bread crumbs in milk for 15 minutes.
Make the sauce
Melt the butter in a pan and add the finely cut cheese.
Stir slowly until the cheese melts.
Add the soaked crumbs, beaten egg, salt, cayenne pepper, and mustard.
Cook until the mixture is smooth.
Serve
Serve on toast.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Bread + cheesetop 7% of all pairsSmell alikemoderateCooked together2,130 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Butter + cheesetop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Pepper + mustardtop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Stale bread crumbs
- Absorb the milk and give the mixture body as they soften.
- Milk
- Provides the liquid that softens the crumbs and loosens the mixture.
- Cheese
- Melts into the base to give the mixture its rich, savoury flavour and creamy texture.
- Beaten egg
- Sets gently with heat to bind the mixture and thicken it.
- Mustard
- Adds sharp, tangy flavour that balances the richness of the cheese.
The step that matters
Cook until the mixture is smooth. Cooking over gentle heat while stirring lets the egg thicken without scrambling. If the heat is too high, the egg can curdle and the texture turns grainy.
Swap the mustard
How well each one fits the dish's main ingredients (bread, milk, butter, cheese, egg, pepper):
- Capsicumfits better
- Potatofits better
- Asparagusfits better
- Mustardthe original
Fit is the average pairing score against bread, milk, butter, cheese, egg, pepper. 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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