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 ↓
Roast Cheese
Ingredients
Directions
Prepare the topping
Grate the cheese and mix it with egg yolks, grated bread, butter, mustard, salt, and pepper in a mortar.
Toast the bread and cut it into pieces.
Spread the cheese mixture thickly on the toasted bread.
Heat and serve
Place the bread in a Dutch oven covered with a dish until heated through.
Remove the dish and let the cheese brown slightly.
Serve hot.
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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Cheese + breadtop 7% of all pairsSmell alikemoderateCooked together2,130 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Cheese + buttertop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Mustard + peppertop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cheese + mustardtop 11% of all pairsSmell alikemoderateCooked together1,805 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
- Cheshire cheese
- Melts into the topping and provides the main savory flavour and richness.
- Egg yolks
- Bind the cheese mixture and add richness and smoothness.
- Grated bread
- Adds body to the mixture and helps it hold together on the toast.
- Butter
- Adds fat for a soft, spreadable texture and helps the topping brown.
- Mustard
- Adds sharpness that balances the richness of the cheese and butter.
The step that matters
Let the cheese brown slightly. Cheese browns quickly once melted, so it can scorch or turn rubbery if left too long. Watching it closely gives golden colour while keeping the topping soft and melted.
Swap the mustard
How well each one fits the dish's main ingredients (cheese, egg, bread, butter, pepper):
- Capsicumfits better
- Asparagusfits about as well
- Potatofits about as well
- Mustardthe original
Fit is the average pairing score against cheese, egg, bread, butter, 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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