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Salad

Salad Dressing

A creamy salad dressing made with butter, mustard, red pepper, eggs, vinegar, salt, and whipped cream.

From an old cookbook · modernised transcription
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Salad Dressing

Why it works: Mustard and vinegar are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 14,067 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓

Salad Dressing

Ingredients

Directions

  1. In a saucepan, combine butter, mustard, red pepper, eggs, vinegar, and salt.

  2. Cook the mixture over low heat until thickened, then let it cool.

  3. Once cooled, fold in the whipped cream.

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.

Photo for illustrative purposes only · Contact us to use it

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. Mustard + vinegartop 7% of all pairs
    Smell alikemoderate
    Cooked together14,067 recipes

    Shared aroma: isobutyraldehyde (malty, green).

  2. Butter + creamtop 8% of all pairs
    Smell alikemoderate
    Cooked together41,516 recipes

    Shared aroma: delta-dodecalactone (sweet, creamy).

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

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

  4. Pepper + vinegartop 14% of all pairs
    Smell alikemoderate
    Cooked together27,814 recipes

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

  5. Butter + eggtop 17% of all pairs
    Smell alikemoderate
    Cooked together118,967 recipes

    Shared aroma: decanal (soap, orange peel).

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

What each ingredient does

Eggs
Thicken the dressing as they cook, giving it a smooth, creamy body.
Butter
Adds richness and a silky mouthfeel to the dressing.
Vinegar
Provides the sharp acidity that balances the richness of eggs and cream.
Mustard
Adds sharp, pungent flavour that carries through the dressing.
Whipped cream
Lightens the thickened base and adds softness and fat for a creamy texture.

The step that matters

Cook over low heat until thickened. Eggs can curdle or scramble if heated too quickly or too strongly. Gentle, low heat lets the egg proteins set slowly into a smooth, thick base.

Swap the mustard

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

  1. Capsicumfits about as well
  2. Potatofits about as well
  3. Mustardthe original
  4. Spinachfits about as well

Fit is the average pairing score against butter, pepper, egg, vinegar, cream. 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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