Why it works: Tomato and pepper are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 17,923 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Macaroni and Cheese with Tomatoes
Ingredients
Directions
Prepare
Cook the macaroni in salted water until tender, then drain in a colander.
Make the sauce
Make a cream sauce and strain in the can of cooked tomatoes.
Season the sauce with pepper and salt.
Combine
Combine the macaroni with the sauce and cheese, mixing well.
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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Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + cheesetop 13% of all pairsSmell alikemoderateCooked together2,896 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + cheesetop 18% of all pairsSmell alikemoderateCooked together7,861 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Macaroni
- Forms the starchy body of the dish that the sauce coats.
- Cheese
- Melts into the sauce to add richness and savoury flavour.
- Cooked tomatoes
- Add moisture, acidity and colour to the cream sauce.
The step that matters
Cooking the macaroni until tender. Pasta that is undercooked stays firm and can taste chalky, while overcooked pasta turns soft and mushy once combined with the sauce. Tasting a piece before draining helps you hit the point where it is tender but still holds its shape.
Swap the tomato
How well each one fits the dish's main ingredients (pepper, cheese):
- Capsicumfits better
- Mustardfits about as well
- Tomatothe original
- Spinachfits less well
Fit is the average pairing score against pepper, cheese. 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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