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Egg Balls Foe Soup

Egg balls made from hard‑boiled eggs, raw yolk, flour, salt, pepper, and parsley, boiled briefly for soup.

From an old cookbook · modernised transcription
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Why it works: Pepper and parsley match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓

Egg Balls Foe Soup

Ingredients

Directions

Prepare

  1. Boil four eggs until hard, then place them in cold water.

  2. Mash the yolks of the hard-boiled eggs with the yolk of one raw egg and one teaspoon of flour.

  3. Season with salt, pepper, and chopped parsley.

Form and cook

  1. Form the mixture into small balls.

  2. Boil the balls in water for two minutes.

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. Pepper + parsleytop 2% of all pairs
    Smell alikestrong
    Cooked together34,122 recipes

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

  2. Flour + parsleytop 12% of all pairs
    Smell alikemoderate
    Cooked together16,675 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  3. Egg + flourtop 15% of all pairs
    Smell alikelow
    Cooked together106,462 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  4. Flour + peppertop 19% of all pairs
    Smell alikemoderate
    Cooked together50,459 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  5. Egg + parsleytop 21% of all pairs
    Smell alikemoderate
    Cooked together18,765 recipes

    Shared aroma: 2,4-decadienal (seaweed).

Egg and flour barely smell alike, yet cooks put them together in 106,462 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

Hard-boiled eggs
Provide the main body and bulk of the egg balls.
Raw egg yolk
Adds richness and helps bind the mashed yolks into a shapeable mixture.
Flour
Absorbs moisture and gives the mixture enough body to hold its shape while boiling.

The step that matters

Boil the balls in water for two minutes. The balls are fragile once formed, so they need to hold together in the water. Boiling briefly sets the raw yolk and flour, and a gentle simmer helps prevent the balls from breaking apart.

Swap the parsley

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

  1. Turmericfits about as well
  2. Parsleythe original
  3. Nutmegfits about as well
  4. Jalapenofits about as well

Fit is the average pairing score against egg, flour, 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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