Why it works: Celery and pepper match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 16,012 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Thousand Island Dressing
Ingredients
Directions
Make the base
In a bowl, gradually add 1 cup of olive oil to the beaten yolk of 1 egg.
Once the mixture is stiff, add ½ teaspoon of salt, ¼ teaspoon of paprika, celery salt, and sugar to taste.
Finish the dressing
Stir in 2 tablespoons of vinegar or lemon juice and ½ teaspoon of Worcestershire sauce.
Mix in 1 cup of chili sauce and 1 cup of whipped cream.
Finally, fold in 2 tablespoons of chopped olives, 2 tablespoons of minced pimento or stuffed olives, ½ minced green pepper, and a pinch of dry mustard.
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.
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Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Olive + celerytop 9% of all pairsSmell alikemoderateCooked together4,667 recipes
Shared aroma: alpha-pinene (pine, turpentine).
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Sauce + creamtop 9% of all pairsSmell alikemoderateCooked together4,787 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Olive + vinegartop 10% of all pairsSmell alikemoderateCooked together12,297 recipes
Shared aroma: isoamyl acetate (banana, fruity).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg yolk
- Emulsifies the oil so the dressing becomes thick and stable.
- Olive oil
- Provides the fat that gives the dressing its rich body and mouthfeel.
- Chili sauce
- Supplies sweetness, acidity and the characteristic reddish color of the dressing.
- Whipped cream
- Adds lightness and a creamy texture that softens the dressing.
The step that matters
Adding the oil to the yolk. Oil must be added slowly while whisking so it disperses into tiny droplets held by the lecithin in the yolk. Adding it too fast breaks the emulsion, leaving the dressing oily and thin.
Swap the celery
How well each one fits the dish's main ingredients (olive, egg, sugar, vinegar, sauce, cream, pepper):
- Tarragonfits better
- Capersfits better
- Nutmegfits better
- Celerythe original
Fit is the average pairing score against olive, egg, sugar, vinegar, sauce, cream, 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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