Why it works: Pepper and parsley match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Macaroni Milanaise
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Cook the macaroni
Cook macaroni in boiling salted water, using 1 tablespoon of salt for 3 quarts of water.
Keep water boiling continuously.
When macaroni is tender, pour off the water and add cold water to blanch and remove starchiness.
Let stand in cold water for 5 minutes and drain again.
Make the sauce
Add seasonings and baking soda to the tomatoes and cook in a pot for 15 to 20 minutes.
Strain the tomatoes.
Return to the pot.
Thicken with butter and flour blended together.
Bake and serve
Put macaroni in a buttered baking dish.
Add sauce.
Cover the top with cheese mixed with buttered bread crumbs (let crumbs cool before adding cheese).
Bake at 350°F (175°C) until crumbs have slightly browned.
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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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Pepper + tomatotop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + oniontop 8% of all pairsSmell alikemoderateCooked together20,633 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Tomato + parsleytop 8% of all pairsSmell alikemoderateCooked together5,398 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Cheese + buttertop 8% of all pairsSmell alikemoderateCooked together7,962 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
- Macaroni
- Forms the body of the dish, holding the sauce and cheese together.
- Tomatoes
- Provide the main liquid, acidity and flavour of the sauce.
- Butter
- Adds richness and, blended with flour, thickens the sauce.
- Flour
- Thickens the sauce when cooked with butter, giving it body.
- Cheese
- Melts and browns on top, adding savoury flavour and a golden crust.
- Baking soda
- Lowers the acidity of the tomatoes, mellowing their sharpness.
The step that matters
Let the crumbs cool before adding the cheese. Hot crumbs can melt the butter and cheese unevenly or make the topping greasy, so letting them cool keeps the cheese topping even and prevents it from turning oily.
Swap the mace
How well each one fits the dish's main ingredients (pepper, tomato, onion, cheese, parsley, butter, flour):
- Thymefits better
- Garlicfits better
- Capersfits better
- Macethe original
Fit is the average pairing score against pepper, tomato, onion, cheese, parsley, butter, flour. 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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