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Unique Potato Salad

A potato salad made with red potatoes, red onion, celery seed, mustard, mayonnaise, milk, parsley, and seasonings.

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Why it works: Celery and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 6,810 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓

Unique Potato Salad

Ingredients

Directions

Prepare the potatoes

  1. Cook potatoes in boiling water with their skins on until tender.

  2. Cool, then peel and cube.

Make the dressing

  1. Add onion, salt, pepper, sugar and mustard.

  2. Stir in milk and mayonnaise until the desired consistency is reached.

Finish and serve

  1. Add parsley and celery seed last, then chill and serve.

Nutrition, whole recipe (rough)

497Calories
21 gProtein
14 gFat
75 gCarbs
What these numbers assume: 10 portions
IngredientPortion assumedkcal
Potato1 medium (173g) baked161
Milk1 cup (244ml) whole149
Egg1 large egg (50g)78
Sugar1 tbsp (12.5g) granulated49
Onion1 medium (110g)44
Black Pepper1 tsp ground (2.3g)6
Celery Seed1 stalk (40g)6
Mustard1 tsp (5g) yellow3
Parsley1 tbsp chopped fresh (3.8g)1
Salt1 tsp (6g)0

One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.

Recipe from the Recipes Wiki (Fandom).

Steps grouped into stages for easier reading; the method is the source's own.

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. Celery + parsleytop 1% of all pairs
    Smell alikestrong
    Cooked together6,810 recipes

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

  2. Celery + mustardtop 2% of all pairs
    Smell alikemoderate
    Cooked together4,169 recipes

    Shared aroma: guaiacol (smoky, sweet).

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

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

  4. Potato + oniontop 3% of all pairs
    Smell alikemoderate
    Cooked together9,023 recipes

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

  5. Potato + parsleytop 5% of all pairs
    Smell alikemoderate
    Cooked together2,855 recipes

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

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

What each ingredient does

Red potatoes
Provide the starchy body of the salad, holding their shape when cooked and cooled.
Mayonnaise
Adds creaminess, fat and moisture that coat the potato cubes and bind the salad.
Yellow mustard
Adds sharp tang and helps emulsify the dressing so it blends smoothly.
Red onion
Adds sharp, pungent flavour that cuts through the richness of the mayonnaise.
Celery seed
Contributes a warm, savoury aroma that gives the salad its characteristic flavour.
Milk
Thins the mayonnaise dressing to loosen it to the desired consistency.

The step that matters

Cool the potatoes before dressing. Warm potatoes absorb dressing unevenly and can turn soft or greasy, and warm mayonnaise is more likely to separate. Cooling first keeps the cubes firm and the dressing creamy.

Swap the onion

How well each one fits the dish's main ingredients (potato, pepper, celery, sugar, mustard, milk, parsley):

  1. Carrotfits better
  2. Capsicumfits better
  3. Horseradishfits better
  4. Onionthe original

Fit is the average pairing score against potato, pepper, celery, sugar, mustard, milk, parsley. 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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