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Sauce

French Tomato Sauce

A tomato sauce made with sweet oil, vinegar, mustard, cayenne pepper, and salt, served as a dressing for cold meat.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 6 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 ↓

French Tomato Sauce

Ingredients

Directions

Prepare

  1. Peel the tomatoes and cut them into small pieces.

  2. In a bowl, mix the sweet oil, vinegar, mustard, cayenne pepper, and salt.

Combine and serve

  1. Pour the dressing over the tomatoes and stir well.

  2. Serve as a sauce for cold meat.

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. Vinegar + mustardtop 7% of all pairs
    Smell alikemoderate
    Cooked together14,067 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  3. Mustard + peppertop 9% of all pairs
    Smell alikemoderate
    Cooked together15,430 recipes

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

  4. Tomato + mustardtop 11% of all pairs
    Smell alikemoderate
    Cooked together2,482 recipes

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

  5. Vinegar + peppertop 14% of all pairs
    Smell alikemoderate
    Cooked together27,814 recipes

    Shared aroma: 4'-methylacetophenone (bitter almond).

Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs

What each ingredient does

Tomatoes
Provide the main body and fresh, juicy bulk of the sauce.
Sweet oil
Adds fat and a smooth mouthfeel that carries the flavor of the dressing.
Vinegar
Adds acidity that sharpens the flavor and balances the oil.
Mustard
Adds pungency and helps emulsify the oil and vinegar into the dressing.

Swap the tomato

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

  1. Horseradishfits better
  2. Radishfits better
  3. Lettucefits better
  4. Tomatothe original

Fit is the average pairing score against vinegar, mustard, 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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