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 Toast
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Spread the butter on the bread.
Cut the buttered bread into 1‑inch blocks.
Select a small baking dish.
Place the bread in the dish.
Scatter the cheese over the top.
Make the custard
Beat the eggs.
Add the milk, salt, and cayenne pepper.
Pour the mixture over the bread and cheese.
Bake and serve
Bake in a moderate oven at 350°F (175°C) until the custard is set and the top is browned.
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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Butter + milktop 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).
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Cheese + buttertop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Cheese + milktop 10% of all pairsSmell alikemoderateCooked together4,426 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Set the custard into a tender, sliceable structure as they cook.
- Milk
- Forms the liquid base of the custard, adding moisture and softness.
- Sharp cheese
- Adds rich flavor and melts into the custard, binding it to the bread.
- Bread
- Soaks up the custard and forms the body of the dish.
- Butter
- Adds richness and helps the bread brown on top.
The step that matters
Bake until the custard is just set. Egg proteins firm as they heat, so pulling the dish when the center is just set keeps the custard creamy. Baking too long makes it grainy and watery as the proteins squeeze out liquid.
“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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