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Macaroni Italian

A simple dish of leftover macaroni and cheese mixed with tomato juice, onion, salt, and cayenne pepper, then heated.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 5 ingredients
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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 ↓

Macaroni Italian

Ingredients

Directions

  1. In a saucepan, combine the leftover macaroni and cheese with strained tomato juice, chopped onion, salt, and cayenne pepper.

  2. Stir well and cook over medium heat until the mixture is well blended and heated through.

Recipe from a historical cookbook (Internet Archive).

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.

  1. Tomato + peppertop 7% of all pairs
    Smell alikemoderate
    Cooked together17,923 recipes

    Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).

  2. Tomato + oniontop 8% of all pairs
    Smell alikemoderate
    Cooked together20,633 recipes

    Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).

  3. Onion + peppertop 11% of all pairs
    Smell alikemoderate
    Cooked together68,474 recipes

    Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).

  4. Cheese + tomatotop 13% of all pairs
    Smell alikemoderate
    Cooked together2,896 recipes

    Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).

  5. Cheese + oniontop 16% of all pairs
    Smell alikemoderate
    Cooked together4,849 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

Leftover macaroni and cheese
Forms the base, adding starch and fat that give the dish body and a creamy texture.
Strained tomato juice
Adds liquid and acidity, loosening the pasta and cheese into a sauce-like consistency.
Onion
Contributes savory aroma and a mild sweetness as it softens in the warm mixture.

The step that matters

Heating over medium heat until well blended. Cheese sauces can turn grainy, oily, or scorch if overheated or left unstirred. Medium heat with stirring lets the cheese melt evenly into the tomato liquid.

Swap the onion

How well each one fits the dish's main ingredients (cheese, tomato, pepper):

  1. Capsicumfits better
  2. Potatofits better
  3. Eggplantfits better
  4. Onionthe original

Fit is the average pairing score against cheese, tomato, 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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