Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Mock Terrapin of Liver
Ingredients
Directions
Make the filling
In a saucepan, rub together the butter and flour until well combined.
Add the ground liver to the saucepan and mix well.
Season the cream with Bee Brand seasoning, mace, paprika, and salt, then add to the liver mixture.
Cook over very low heat until thoroughly heated.
Stir in the chopped hard boiled eggs a few minutes before removing from heat.
Finish and serve
Finally, add the sherry and serve immediately.
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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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + sherrytop 14% of all pairsSmell alikemoderateCooked together3,505 recipes
Shared aroma: ethyl octanoate (fruity, wine).
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Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Mace + sherrytop 16% of all pairsSmell alikelowCooked together1,046 recipes
Shared aroma: linalool (floral, citrus).
Flour and butter barely smell alike, yet cooks put them together in 124,287 recipes: they work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Calf's liver
- Forms the main body of the filling, giving it a rich, savory flavor and a meaty texture.
- Butter
- Enriches the mixture and carries flavor, and with flour forms the base that thickens the filling.
- Flour
- Combines with butter to form a roux that thickens the liquid and gives the filling body.
- Thin cream
- Adds moisture and richness, keeping the liver mixture smooth and tender.
- Hard boiled eggs
- Add texture and a mild, creamy richness that softens the liver's intensity.
- Sherry
- Adds acidity and aroma, brightening the rich liver flavor just before serving.
The step that matters
Cook over very low heat until thoroughly heated. Liver and cream are prone to curdling, graininess, or toughening if they boil or overheat. Gentle heat keeps the mixture smooth and tender while it warms through.
Swap the mace
How well each one fits the dish's main ingredients (liver, egg, flour, butter, cream, sherry):
- Nutmegfits better
- Capersfits better
- Parsleyfits better
- Macethe original
Fit is the average pairing score against liver, egg, flour, butter, cream, sherry. 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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