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 ↓
Beef with Macaroni Border
Ingredients
Directions
Prepare
Divide the tomato sauce in half.
Add the beef to one half of the sauce and the macaroni to the other half.
Heat and serve
Heat both mixtures over medium heat, stirring until steaming hot.
Season with salt and pepper if necessary.
Turn the macaroni out onto a warmed platter, spreading it to form a circle.
Place the beef mixture in the center and serve hot.
If desired, sprinkle chopped parsley over the top.
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).
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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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Beef + tomatotop 8% of all pairsSmell alikemoderateCooked together5,448 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + parsleytop 8% of all pairsSmell alikemoderateCooked together5,398 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Beef + peppertop 10% of all pairsSmell alikemoderateCooked together18,971 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
- Tomato sauce
- Provides moisture and acidity, carrying the heat evenly through the beef and macaroni.
- Cooked beef
- Supplies the savoury, meaty main element of the dish.
- Boiled macaroni
- Forms the base ring on the platter and absorbs some of the sauce.
Swap the parsley
The recipe marks parsley as optional. How well each one fits the dish's main ingredients (beef, tomato, sauce, pepper):
- Oreganofits better
- Celeryfits about as well
- Tarragonfits about as well
- Parsleythe original
Fit is the average pairing score against beef, tomato, sauce, pepper. 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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