Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Daily Bread Souffle of Ham, Macaroni and Cheese
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Cook the macaroni in rapidly boiling salted water until tender, then drain and rinse in cold water.
Layer
Butter a baking dish and layer the macaroni with the chopped ham, sprinkling each layer with grated Parmesan cheese and bits of butter.
Beat the eggs and mix with the milk, then pour over the macaroni and ham.
Bake
Bake in a slow oven at 300°F (150°C) until a custard forms.
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 + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Parmesan cheese + buttertop 9% of all pairsSmell alikemoderateCooked together4,163 recipes
Shared aroma: guaiacol (smoky, sweet).
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Parmesan cheese + milktop 15% of all pairsSmell alikemoderateCooked together1,608 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
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Ham + buttertop 16% of all pairsSmell alikemoderateCooked together5,475 recipes
Shared aroma: trans-2-decenal (waxy, orange).
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Ham + eggtop 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
- Macaroni
- Forms the bulk of the casserole and gives it body between the custard layers.
- Eggs
- Set with the milk into a custard that binds the casserole together.
- Milk
- Combines with the eggs to form the liquid custard that sets during baking.
- Cold boiled ham
- Adds savory, meaty flavor and chewiness throughout the layers.
- Parmesan cheese
- Adds salty, savory flavor and browning to the layers.
The step that matters
Bake until a custard forms. Eggs thicken as they heat, but overbaking at too high a heat can make them curdle and turn watery. A slow oven lets the custard set evenly and gently.
“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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