Why it works: Cheese and bread are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 2,130 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Baked Macaroni and Cheese
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 and drain the macaroni.
Assemble
Layer the macaroni in a greased baking dish, seasoning each layer with minced fat pork or butter, grated cheese, mustard, pepper, and salt.
Add bread crumbs for the top layer.
Bake and serve
Cover and bake at 350°F (175°C) for 30 minutes.
Remove the cover and bake until the top is brown.
Serve in the baking dish.
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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Cheese + breadtop 7% of all pairsSmell alikemoderateCooked together2,130 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Mustard + peppertop 9% of all pairsSmell alikemoderateCooked together15,430 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cheese + mustardtop 11% of all pairsSmell alikemoderateCooked together1,805 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pork + mustardtop 11% of all pairsSmell alikemoderateCooked together2,445 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Pork + breadtop 13% of all pairsSmell alikemoderateCooked together4,371 recipes
Shared aroma: 2-acetyl-1-pyrroline (popcorn, roasted).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Macaroni
- Forms the bulk and structure of the dish, holding the layers together as it bakes.
- Cheese
- Melts into the pasta to add richness, creaminess, and savory flavor.
- Fat pork or butter
- Adds fat for richness and mouthfeel and helps carry flavor through the layers.
- Bread crumbs
- Forms a top layer that browns in the oven, adding crispness and contrast.
- Mustard
- Adds sharp, tangy flavor that balances the richness of the cheese and fat.
The step that matters
Uncovering to brown the top. Covered baking traps steam and keeps the surface soft. Removing the cover lets moisture escape so the crumbs and cheese can brown through the Maillard reaction, which needs dry, hot surface conditions.
Swap the mustard
How well each one fits the dish's main ingredients (pork, cheese, pepper, bread):
- Capsicumfits better
- Tomatofits better
- Potatofits about as well
- Mustardthe original
Fit is the average pairing score against pork, cheese, pepper, bread. 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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