Why it works: Pepper and parsley 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 ↓
Ham Omelette
Ingredients
Directions
Make the omelette
Whisk the eggs until very light.
Add grated ham to the eggs for flavor.
Heat butter in a pan over medium-high heat.
Pour the egg and ham mixture into the pan and fry until the bottom is brown.
Sprinkle salt and pepper over the omelette.
Fold one half of the omelette over the other.
Serve
Garnish with green parsley before serving.
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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Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Butter + parsleytop 15% of all pairsSmell alikemoderateCooked together28,563 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Ham + buttertop 16% of all pairsSmell alikemoderateCooked together5,475 recipes
Shared aroma: trans-2-decenal (waxy, orange).
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Egg + hamtop 17% of all pairsSmell alikemoderateCooked together4,526 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Form the structure of the omelette as they set when cooked.
- Grated ham
- Adds savory flavor and salty, meaty bites throughout the omelette.
- Butter
- Adds richness and helps the bottom brown in the hot pan.
The step that matters
Fry the bottom until brown. Cooking over medium-high heat until the underside is golden sets the eggs enough to fold cleanly, while overcooking makes the omelette tough and rubbery because egg proteins tighten when heated too long.
“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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