Why it works: Parsley and pepper match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
A Delicate Omelette
Ingredients
Directions
Prepare the filling
Break the eggs into a stewpan and add parsley, salt, pepper, and cream, then beat well.
Cook and serve
Melt the butter in an omelette pan over high heat.
Pour the egg mixture into the hot butter and stir quickly until just set.
Shake the pan to color the omelette.
Tilt it to shape, tapping the pan on the stove to help shape the omelette.
Roll it onto a dish 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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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Cream + buttertop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Parsley + buttertop 15% of all pairsSmell alikemoderateCooked together28,563 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
Egg + parsleytop 21% of all pairsSmell alikemoderateCooked together18,765 recipes
Shared aroma: 2,4-decadienal (seaweed).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Set into a delicate structure that gives the omelette its body.
- Butter
- Conducts heat into the eggs and adds richness and flavor.
- Cream
- Adds moisture and softness, keeping the omelette tender as it sets.
The step that matters
Stirring the eggs until just set. Eggs turn firm and rubbery when overcooked, since proteins tighten and squeeze out water. Stirring quickly over high heat and stopping while the eggs are still slightly moist keeps the omelette tender.
Swap the parsley
How well each one fits the dish's main ingredients (egg, pepper, cream, butter):
- Nutmegfits better
- Parsleythe original
- Tarragonfits about as well
- Celeryfits less well
Fit is the average pairing score against egg, pepper, cream, butter. 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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