Skip to main content
Main

Spiced Tomatoes

A sweet and tangy tomato preparation with sugar, vinegar, and cinnamon.

From an old cookbook · modernised transcription
Jump to recipe ↓

Why it works: Sugar and cinnamon are a kitchen classic. They rank in the top 10% of all ingredient pairs, and cooks put them together in 30,779 recipes. Both carry guaiacol, which smells smoky, sweet. The science ↓

Spiced Tomatoes

Ingredients

Directions

  1. Combine tomatoes, sugar, and vinegar in a pot.

  2. Add cinnamon and cook until tomatoes are soft.

  3. Remove tomatoes and simmer the juice until it thickens.

  4. Return the tomatoes to the pot and boil until thick.

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. Sugar + cinnamontop 10% of all pairs
    Smell alikelow
    Cooked together30,779 recipes

    Shared aroma: guaiacol (smoky, sweet).

  2. Tomato + cinnamontop 11% of all pairs
    Smell alikemoderate
    Cooked together1,348 recipes

    Shared aroma: beta-phellandrene (minty, terpene).

  3. Sugar + vinegartop 15% of all pairs
    Smell alikemoderate
    Cooked together20,806 recipes

    Shared aroma: beta-damascenone (apple, rose).

  4. Tomato + vinegartop 16% of all pairs
    Smell alikemoderate
    Cooked together5,063 recipes

    Shared aroma: beta-damascenone (apple, rose).

  5. Vinegar + cinnamontop 19% of all pairs
    Smell alikemoderate
    Cooked together5,187 recipes

    Shared aroma: 4-ethyl-2-methoxyphenol (smoky, clove).

Sugar and cinnamon barely smell alike, yet cooks put them together in 30,779 recipes: they work on texture and structure more than aroma.

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

What each ingredient does

Ripe tomatoes
Provide the bulk and juice that reduce and thicken into the sauce.
Granulated sugar
Adds sweetness and helps the juice become thick and syrupy as it reduces.
Vinegar
Adds acidity that brightens the sweetness of the tomatoes.
Cinnamon
Adds warm aroma and spice flavor.

The step that matters

Simmering the juice until it thickens. As water evaporates, the sugar concentrates and can scorch on the bottom of the pot. Stirring regularly and keeping the heat moderate helps the mixture thicken evenly without burning.

Swap the tomato

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

  1. Mustardfits better
  2. Capsicumfits better
  3. Sweet potatofits better
  4. Tomatothe original

Fit is the average pairing score against sugar, vinegar, cinnamon. 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.

You might also like