Why it works: Egg and butter are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 118,967 recipes. Both carry decanal, which smells soap, orange peel. The science ↓
French Omelet
Ingredients
Directions
Prepare the egg
Break the eggs into a bowl and whisk with a fork.
Add the water and mix well.
Cook the omelet
Heat a smooth omelet pan and add the clarified butter.
When the butter sizzles, pour in the egg mixture.
Shake the pan vigorously until the omelet thickens on the bottom.
Lift the cooked edges with a fork to let the uncooked egg flow underneath.
Season with pepper and salt.
Loosen the omelet from the sides of the pan with a flexible knife.
Fold the omelet and slide it onto a hot dish.
Serve immediately, optionally adding grated cheese, chopped ham, chicken, or parsley before folding.
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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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Egg + peppertop 33% of all pairsSmell alikelowCooked together50,580 recipes
Shared aroma: 2-nonenal (fatty, green).
Egg and pepper barely smell alike, yet cooks put them together in 50,580 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
- Set into a tender structure that forms the body of the omelet.
- Water
- Adds moisture that turns to steam, keeping the omelet light and tender.
- Clarified butter
- Coats the pan and adds rich flavor while helping the omelet release and brown lightly.
The step that matters
Shake the pan vigorously while the eggs set. Constant shaking keeps the egg moving so it sets in small, soft curds rather than a firm layer. Letting it sit still makes the bottom overcook and turn tough before the top is set.
“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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