Why it works: Butter and rum are a kitchen classic. They rank in the top 13% of all ingredient pairs, and cooks put them together in 1,007 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Rum Omelet
Ingredients
Directions
Prepare
Break eggs into a bowl, add powdered sugar and salt, and beat gently with a fork.
Melt butter in an omelet pan, avoiding burning it.
Cook the omelet
Pour the egg mixture into the pan and shake to detach it from the sides.
Continue cooking until the eggs are partly set, then fold the omelet.
Let it stand to brown, then transfer it to a serving dish.
Flame and serve
Pour the hot Jamaica rum over the omelet, set it on fire, and serve immediately.
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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Butter + rumtop 13% of all pairsSmell alikemoderateCooked together1,007 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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Sugar + rumtop 14% of all pairsSmell alikelowCooked together2,908 recipes
Shared aroma: beta-damascenone (apple, rose).
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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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 to form the omelet's structure and body as they cook.
- Butter
- Adds richness and helps the omelet brown lightly in the pan.
- Powdered sugar
- Adds sweetness and helps the omelet brown on the surface.
- Jamaica rum
- Adds aroma and flavor; igniting it gives a flamed finish.
The step that matters
Keep the butter from burning before the eggs go in. Butter that browns too far turns bitter and dark, and it can scorch the eggs before they set. Melting it gently over moderate heat gives a clean, even base for the omelet.
“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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