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 ↓
One Meal Macaroni Dish
Ingredients
Directions
Cook the macaroni
Place the macaroni in 2 quarts of boiling water and cook for 25 minutes.
Remove from heat, drain, and rinse with cold water.
Assemble and bake
In a greased baking dish, combine the macaroni, tomatoes, green pepper, onion, salt, white pepper, cayenne pepper, butter or drippings, and diced eggs.
Stir well and sprinkle the cracker crumbs on top.
Cover and bake for 40 minutes.
Uncover and bake until the mixture is cooked through and browned on 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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Tomato + peppertop 7% of all pairsSmell alikemoderateCooked together17,923 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Tomato + oniontop 8% of all pairsSmell alikemoderateCooked together20,633 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
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Pepper + oniontop 11% of all pairsSmell alikemoderateCooked together68,474 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).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Macaroni
- Forms the bulk and body of the casserole, holding the other ingredients together.
- Sieved tomatoes
- Provide moisture and acidity that keep the macaroni from drying out while baking.
- Eggs
- Set during baking, binding the casserole into a firm, sliceable mass.
- Butter or bacon or ham drippings
- Adds fat for richness and helps the top brown in the oven.
- Cracker crumbs
- Form a crisp, browned topping as they toast in the oven.
The step that matters
Covering the dish for the first 40 minutes. Covered baking traps steam so the macaroni and tomatoes cook through and stay moist. Uncovering too early can dry the dish before the eggs set, while the browned topping needs the uncovered stage.
Swap the white pepper
How well each one fits the dish's main ingredients (tomato, pepper, onion, butter, egg):
- Parsleyfits better
- Garlicfits better
- Thymefits better
- White pepperthe original
Fit is the average pairing score against tomato, pepper, onion, butter, egg. 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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