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Sauce

Plain Chili Sauce

A tomato-based chili sauce with onions, peppers, vinegar, salt, sugar, and spices.

From an old cookbook · modernised transcription
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Why it works: Allspice and clove match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 7,874 recipes. Both carry estragole, which smells anise, licorice. The science ↓

Plain Chili Sauce

Ingredients

Directions

  1. Chop the tomatoes, onions, and peppers.

  2. Combine all ingredients in a large pot.

  3. Cook over medium heat for 3 hours, stirring occasionally.

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. Allspice + clovetop 1% of all pairs
    Smell alikestrong
    Cooked together7,874 recipes

    Shared aroma: estragole (anise, licorice).

  2. Pepper + clovetop 5% of all pairs
    Smell alikestrong
    Cooked together17,451 recipes

    Shared aroma: ethyl octanoate (fruity, wine).

  3. Pepper + allspicetop 5% of all pairs
    Smell alikestrong
    Cooked together6,395 recipes

    Shared aroma: estragole (anise, licorice).

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

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

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

Tomatoes
Provide the bulk, liquid, and body of the sauce as they cook down.
Vinegar
Adds acidity that brightens the flavour and helps preserve the sauce.
Sugar
Balances the acidity and adds sweetness to the sauce.
Onions
Add savoury depth and body as they soften during long cooking.
Peppers
Contribute fresh, vegetal flavour and some heat to the sauce.

The step that matters

Long, occasionally stirred simmer. Three hours of cooking at medium heat drives off water and thickens the sauce. Stirring prevents solids from scorching on the bottom of the pot, which would taste bitter and burnt.

Swap the onion

How well each one fits the dish's main ingredients (tomato, pepper, vinegar, sugar, allspice, clove):

  1. Capsicumfits better
  2. Mustardfits better
  3. Cucumberfits better
  4. Onionthe original

Fit is the average pairing score against tomato, pepper, vinegar, sugar, allspice, clove. 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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