Why it works: Capers and pepper are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 2,088 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Garnished, Eggs
Ingredients
Directions
Prepare the eggs
Boil the eggs hard, then place them in cold water.
Cut the eggs in half crosswise and remove the yolks.
Trim the tips off the egg whites so they can stand upright.
Make the filling
In a bowl, combine the yolks with breadcrumb soaked in milk, chopped capers, and minced sardines.
Add salad oil, vinegar, pepper, and salt to taste, then mix well.
Fill and serve
Fill the egg whites with the yolk mixture, garnish with jelly, and keep cool until serving.
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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Capers + peppertop 12% of all pairsSmell alikemoderateCooked together2,088 recipes
Shared aroma: coumarin (sweet, hay).
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Vinegar + peppertop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Capers + vinegartop 16% of all pairsSmell alikemoderateCooked together1,453 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Egg + milktop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Egg + caperstop 21% of all pairsSmell alikemoderateCooked together1,311 recipes
Shared aroma: 2-methylbutyraldehyde (malty, chocolate).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Provide the white shells that hold the filling and the yolks that form its base.
- Sardines
- Supply the main savory, oily flavor of the filling.
- Breadcrumb soaked in milk
- Adds moisture and softness to the yolk mixture, helping it stay creamy.
- Capers
- Add a sharp, briny acidity that balances the rich yolks and sardines.
- Salad oil
- Adds fat and smoothness, helping the yolk filling become creamy.
Swap the capers
How well each one fits the dish's main ingredients (egg, milk, vinegar, pepper):
- Tarragonfits better
- Dillfits better
- Parsleyfits better
- Capersthe original
Fit is the average pairing score against egg, milk, vinegar, 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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