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 ↓
Cheese Custard
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Boil 2 cups of milk and pour it over the bread crumbs.
Add grated cheese, pepper, mustard, and salt to taste; stir well.
Make the custard
Beat the eggs and add them last.
Bake and serve
Bake in a buttered pie dish at 350°F (175°C) for about 20 minutes.
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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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Bread + cheesetop 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).
-
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
- Eggs
- Beaten eggs set when heated, giving the custard its firm, sliceable structure.
- Milk
- Provides the liquid that softens the crumbs and gives the custard its creamy body.
- Bread crumbs
- Absorb the hot milk and thicken the mixture, adding body to the custard.
- Grated cheese
- Adds fat and savoury flavour, and helps enrich the custard's texture.
The step that matters
Adding the eggs last. Eggs are the main setting agent. Adding them after the milk, crumbs and cheese are already combined lets them blend evenly through the mixture before heat sets the proteins into a firm custard.
Swap the mustard
How well each one fits the dish's main ingredients (bread, milk, egg, cheese, butter, pepper):
- Capsicumfits better
- Potatofits better
- Asparagusfits better
- Mustardthe original
Fit is the average pairing score against bread, milk, egg, cheese, 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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