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Preserving Potatoes and Certain Other Vegetables

From an old cookbook · modernised transcription
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Why it works: Carrot and turnip match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 8,002 recipes. Both carry coumarin, which smells sweet, hay. The science ↓

Preserving Potatoes and Certain Other Vegetables

Ingredients

Directions

  1. Select thoroughly ripe potatoes before they sprout.

  2. Remove the eyes or germs from the potatoes.

  3. Keep the potatoes away from air to maintain firmness.

  4. For carrots and turnips, cut away or destroy the growing parts.

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. Carrot + turniptop 1% of all pairs
    Smell alikestrong
    Cooked together8,002 recipes

    Shared aroma: coumarin (sweet, hay).

  2. Potato + carrottop 4% of all pairs
    Smell alikestrong
    Cooked together3,107 recipes

    Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).

  3. Potato + turniptop 8% of all pairs
    Smell alikemoderate
    Cooked together562 recipes

    Shared aroma: coumarin (sweet, hay).

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

Swap the potato

How well each one fits the dish's main ingredients (carrot, turnip):

  1. Parsnipfits better
  2. Leekfits better
  3. Beetrootfits better
  4. Potatothe original

Fit is the average pairing score against carrot, turnip. Candidates are from the same food group and used in at least 100 recipes.

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