Why it works: Olive and sherry work together. They rank in the top 16% of all ingredient pairs, and cooks put them together in 820 recipes. Both carry ethyl isobutyrate, which smells fruity, ethereal. The science ↓
Ego Terrapin
Ingredients
Directions
Prepare
Chop the hard-boiled eggs and olives.
Make the filling
In a saucepan, combine the chopped eggs and olives, and cook until thick.
In a separate bowl, mix the cream with the beaten egg yolks.
Drop the egg and olive mixture into the cream mixture and let it simmer gently for a few seconds.
Stir in the sherry and serve in green peppers or individual dishes.
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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Olive + sherrytop 16% of all pairsSmell alikemoderateCooked together820 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
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Cream + sherrytop 19% of all pairsSmell alikelowCooked together2,038 recipes
Shared aroma: 2-heptanol (bitter, floral).
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Egg + creamtop 24% of all pairsSmell alikelowCooked together42,166 recipes
Shared aroma: acetic acid (sour, vinegar).
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Olive + creamtop 25% of all pairsSmell alikelowCooked together4,206 recipes
Shared aroma: 2-nonanone (fruity, floral).
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Egg + sherrytop 29% of all pairsSmell alikelowCooked together3,324 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
Egg and cream barely smell alike, yet cooks put them together in 42,166 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
- Eggs
- Provide the main body of the dish, setting into a thick, sliced-egg texture when cooked.
- Cream
- Adds richness and moisture, forming a smooth sauce around the eggs.
- Egg yolks
- Thicken the cream mixture as they heat, giving the sauce body and a silky texture.
- Olives
- Add a salty, briny flavour that contrasts with the rich cream.
- Sherry
- Adds a subtle aromatic, slightly sweet and acidic note to finish the sauce.
The step that matters
Simmer the egg mixture into the cream gently. Egg yolks thicken when heated, but too much heat or boiling can make them scramble and turn grainy. Keeping the simmer gentle and brief keeps the sauce smooth and creamy.
“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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