Why it works: Onion and garlic match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 29,058 recipes. Both carry furaneol, which smells caramel, strawberry. The science ↓
Macaroni with Tomatoes
Ingredients
Directions
Cook the macaroni
Boil the macaroni in the boiling water for 20 minutes.
Make the sauce
In a separate pan, combine the onion, garlic, tomatoes, and butter.
Combine and finish
Add the cooked macaroni to the mixture and boil for an additional 10 minutes.
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.
Photo for illustrative purposes only · Contact us to use it
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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Onion + garlictop 1% of all pairsSmell alikestrongCooked together29,058 recipes
Shared aroma: furaneol (caramel, strawberry).
-
Garlic + tomatotop 3% of all pairsSmell alikemoderateCooked together14,076 recipes
Shared aroma: furaneol (caramel, strawberry).
-
Onion + tomatotop 8% of all pairsSmell alikemoderateCooked together20,633 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
-
Tomato + buttertop 22% of all pairsSmell alikemoderateCooked together6,918 recipes
Shared aroma: 3-hexenal (apple, fruity).
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, absorbing the tomato sauce as it simmers.
- Tomatoes
- Provide moisture and acidity, forming the sauce that coats the pasta.
- Butter
- Adds fat and richness, helping the sauce feel smooth and well-rounded.
- Onion
- Adds savory sweetness and aroma as the base flavor of the sauce.
- Garlic
- Contributes pungent aroma that deepens the savory flavor of the sauce.
The step that matters
Add the cooked macaroni to the mixture and boil for an additional 10 minutes. The pasta keeps absorbing liquid while it simmers in the sauce, so it can become dry or mushy if the heat or timing is off. Watch the sauce consistency and texture during this final boil.
Swap the tomato
How well each one fits the dish's main ingredients (onion, garlic, butter):
- Chivefits better
- Potatofits better
- Leekfits better
- Tomatothe original
Fit is the average pairing score against onion, garlic, butter. 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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