Why it works: Capers and endive share more aroma than cooks usually use. They rank in the top 1% of all ingredient pairs, and cooks put them together in 32 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Sandwiches a LA Wellington
Ingredients
Directions
Prepare the filling
Finely mince the cold beef, mutton, or veal, olives, capers, and marinated tuna fish using a mincing machine.
Add the yolks of the hard-boiled eggs and a little cayenne pepper, then pass the mixture through a coarse wire sieve.
Assemble the sandwiches
Spread the puree on thin slices of brown bread.
Cover with another slice and press together.
Use a round fancy cutter to stamp out the sandwiches.
Pass the hard-boiled egg whites through a coarse wire sieve and cover the sandwiches with it.
Serve
Arrange the sandwiches in a circular row on a plate, placing seasoned endive or another crisp salad in the center.
Garnish with prawns and freshly picked parsley.
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 + endivetop 1% of all pairsSmell alikestrongCooked together32 recipes
Shared aroma: coumarin (sweet, hay).
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Olive + caperstop 3% of all pairsSmell alikestrongCooked together1,688 recipes
Shared aroma: coumarin (sweet, hay).
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Olive + endivetop 7% of all pairsSmell alikestrongCooked together209 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Olive + breadtop 9% of all pairsSmell alikemoderateCooked together1,091 recipes
Shared aroma: 2-undecenal (sweet).
-
Beef + peppertop 10% of all pairsSmell alikemoderateCooked together18,971 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cold beef, mutton, or veal
- Provides the main body and savory bulk of the filling.
- Hard-boiled egg yolks
- Break down into a smooth, rich paste that binds the filling together.
- Marinated tuna fish
- Adds a concentrated, salty, oily flavor to the filling.
- Capers
- Add sharp, briny acidity that cuts through the rich filling.
- Turned olives
- Contribute salty, briny flavor and a firm texture to the filling.
The step that matters
Passing the filling through a coarse wire sieve. Pressing the mixture through the sieve breaks it into an even, spreadable purée. Under-sieving leaves lumps that tear the thin bread when spread and cut.
Swap the endive
How well each one fits the dish's main ingredients (beef, olive, capers, fish, egg, pepper, bread):
- Tomatofits better
- Shallotfits better
- Chivefits better
- Endivethe original
Fit is the average pairing score against beef, olive, capers, fish, egg, pepper, bread. 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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