Why it works: Butter and cheese are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 7,962 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Croutes of Ham
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Preheat the oven to 400°F (200°C).
Melt the butter in a saucepan.
Make the topping
Beat the egg well, then add the cheese and chopped ham.
Stir the mixture into the melted butter and cook until it binds.
Serve
Pile the mixture onto the gluten croutons and 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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Butter + cheesetop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Ham + cheesetop 15% of all pairsSmell alikemoderateCooked together303 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
-
Butter + hamtop 16% of all pairsSmell alikemoderateCooked together5,475 recipes
Shared aroma: trans-2-decenal (waxy, orange).
-
Cheese + biscuittop 16% of all pairsSmell alikemoderateCooked together252 recipes
Shared aroma: nonanal (fat, citrus).
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Egg + hamtop 17% of all pairsSmell alikemoderateCooked together4,526 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg
- Sets when heated, binding the mixture together.
- Butter
- Adds richness and fat, carrying flavour through the mixture.
- Cheese
- Adds savoury flavour and helps the mixture bind as it heats.
- Cooked ham
- Adds savoury, salty flavour to the mixture.
The step that matters
Cook the mixture until it binds. Egg proteins set as they heat, which is what binds the mixture. Too much heat makes the egg curdle and turn grainy or rubbery, so stop cooking once it thickens.
“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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