Why it works: Onion and tomato are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 20,633 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Macaroni a Litalienne
Ingredients
Directions
Cook the macaroni
Break the macaroni into 1-inch pieces and drop into the boiling salted water.
Add the half onion with the cloves stuck in it and boil until tender, about 25 minutes.
Drain the macaroni, remove the onion, and reheat the tomato sauce.
Finish and serve
Add the cheese, butter, and macaroni to the sauce and mix well.
Serve hot.
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.
-
Onion + tomatotop 8% of all pairsSmell alikemoderateCooked together20,633 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cheese + buttertop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Clove + tomatotop 12% of all pairsSmell alikemoderateCooked together3,474 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
-
Onion + clovetop 13% of all pairsSmell alikemoderateCooked together16,901 recipes
Shared aroma: 2-nonanone (fruity, floral).
-
Tomato + cheesetop 13% of all pairsSmell alikemoderateCooked together2,896 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
- Provides the starchy base that gives the dish its body and chew.
- Tomato sauce
- Supplies moisture and acidity that coats the pasta and carries the flavour.
- Cheese
- Melts into the warm sauce, adding richness and savoury flavour.
- Butter
- Adds fat that smooths the sauce and gives it a rounder mouthfeel.
The step that matters
Boil the macaroni until tender. Pasta keeps cooking as it sits, so draining at the right point keeps it from turning soft and mushy in the sauce. Cooking it fully in well-salted water also seasons the pasta through.
Swap the clove
How well each one fits the dish's main ingredients (onion, tomato, sauce, cheese, butter):
- Garlicfits better
- Capersfits better
- Thymefits better
- Clovethe original
Fit is the average pairing score against onion, tomato, sauce, cheese, 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.
More italian macaroni recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Tomato Soup526 recipes
Cream of Tomato Soup107 recipes
Macaroni and Cheese102 recipes
Tomato Bisque61 recipes