Why it works: Butter and cheese are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 7,962 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Omelettes
Ingredients
Directions
Make the omelette
Heat the butter in a frying pan until it is thoroughly hot.
Beat the eggs briskly for 1-2 minutes before pouring them into the pan.
Pour the eggs into the pan when the butter is boiling.
Stir until the omelette thickens, then fold the edges over and serve hot.
Finish and vary
If desired, brown the upper side with a salamander or heated shovel before folding.
For a savory omelette, add minced parsley, onion, cheese, shrimps, or oysters.
For a sweet omelette, serve with sifted sugar or spread jam in the middle 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.
-
Butter + cheesetop 8% of all pairsSmell alikemoderateCooked together7,962 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Butter + parsleytop 15% of all pairsSmell alikemoderateCooked together28,563 recipes
Shared aroma: trans-2-hexenal (green, leafy).
-
Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
Butter + sugartop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
-
Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Set into a soft structure that forms the body of the omelette as they cook.
- Butter
- Fats the pan and adds richness while keeping the eggs from sticking.
The step that matters
Beat the eggs briskly before pouring. Beating combines the whites and yolks and breaks up the proteins so the eggs cook evenly and become tender rather than uneven or rubbery.
Swap the parsley
The recipe marks parsley as optional. How well each one fits the dish's main ingredients (butter, egg, cheese, sugar):
- Nutmegfits better
- Cinnamonfits better
- Capersfits about as well
- Parsleythe original
Fit is the average pairing score against butter, egg, cheese, sugar. 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.
More omelette recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Macaroni and Cheese102 recipes
Cheese Making50 recipes
Cheese Fritters34 recipes
Rice and Cheese Casserole23 recipes