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 ↓
Baked Spaghetti
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
Break the spaghetti into 2-inch pieces.
Cook in boiling salted water until clear and tender, about 20 minutes.
Assemble
Drain the spaghetti and layer it in a buttered bake-dish with grated cheese and bits of butter, seasoning with salt.
Pour in the milk, raising the layers to let it sink to the bottom.
Top with a thick layer of grated cheese.
Bake and serve
Cover and bake at 350°F (175°C) for 30 minutes.
Uncover and brown under the broiler before serving.
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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Butter + cheesetop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
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
- Spaghetti
- Forms the body of the casserole, holding the layers together once baked.
- Butter
- Adds richness and moisture, helping the layers taste full and stay tender.
- Grated cheese
- Melts into the layers and browns on top, adding savoury flavour and a golden crust.
- Milk
- Soaks into the pasta as it bakes, providing moisture and a creamy texture.
The step that matters
Pour in the milk, raising the layers to let it sink to the bottom.. Milk poured over the top runs off unless the layers are lifted so it reaches the lower pasta. Even soaking keeps the casserole moist rather than dry in some spots and soupy in others.
“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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