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 ↓
Feench Omelet
Ingredients
Directions
Make the mixture
In a bowl, combine milk, bread crumbs, eggs, flour, onion, parsley, salt, and pepper.
Cook and serve
Melt butter in a skillet over medium heat.
Pour the mixture into the skillet and cook until the bottom is brown.
Carefully turn the omelet over and cook until browned on the other side.
Fold the omelet in half and serve.
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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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Onion + parsleytop 9% of all pairsSmell alikemoderateCooked together25,843 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Milk + breadtop 11% of all pairsSmell alikemoderateCooked together11,466 recipes
Shared aroma: 2-undecenal (sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Set and bind the mixture, giving the omelet its structure as they cook.
- Bread crumbs
- Soak up the milk and add body, giving the omelet a softer, thicker texture.
- Milk
- Adds moisture, keeping the omelet tender rather than dry as it cooks.
- Flour
- Thickens the mixture slightly, helping it hold together in the skillet.
- Butter
- Fat for the skillet that prevents sticking and promotes browning on the surface.
The step that matters
Turning the omelet. The set mixture is fragile until both sides firm up. Turning it carefully with a wide spatula, once the bottom is browned, keeps it from tearing and breaking apart.
Swap the onion
How well each one fits the dish's main ingredients (milk, bread, egg, flour, parsley, pepper, butter):
- Shallotfits better
- Chivefits better
- Potatofits better
- Onionthe original
Fit is the average pairing score against milk, bread, egg, flour, parsley, pepper, 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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