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 ↓
The Savoury Omelette
Ingredients
Directions
Heat a non-stick pan over high heat until hot.
In a bowl, beat the eggs with salt, pepper, and chopped parsley.
Pour the egg mixture into the hot pan and cook for about 45 seconds.
Add any optional ingredients like ham or vegetables while the omelette is cooking.
Once the edges are set, carefully fold the omelette in half and slide it onto a warm plate.
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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Parsley + cauliflowertop 5% of all pairsSmell alikestrongCooked together233 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Pepper + cauliflowertop 9% of all pairsSmell alikemoderateCooked together1,113 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Parsley + buttertop 15% of all pairsSmell alikemoderateCooked together28,563 recipes
Shared aroma: trans-2-hexenal (green, leafy).
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Butter + hamtop 16% of all pairsSmell alikemoderateCooked together5,475 recipes
Shared aroma: trans-2-decenal (waxy, orange).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Set into the structure of the omelette as they cook, holding it together when folded.
- Melted butter
- Adds richness and helps keep the omelette from sticking to the pan.
The step that matters
Cooking the egg mixture in the hot pan. Eggs proteins set quickly over high heat, so pouring into a properly hot pan and folding once the edges are set keeps the omelette tender rather than rubbery or torn.
Swap the cauliflower
The recipe marks cauliflower as optional. How well each one fits the dish's main ingredients (egg, parsley, butter, pepper, ham):
- Shallotfits better
- Carrotfits better
- Capsicumfits better
- Cauliflowerthe original
Fit is the average pairing score against egg, parsley, butter, pepper, ham. 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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