Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Puff Omelette
Ingredients
Directions
Make the batter
Beat the egg yolks in a bowl.
Pour in the sweet milk and add salt.
In another bowl, mix the butter and flour until smooth, then add to the egg mixture and beat well.
Cook the omelette
Grease a frying pan and pour in the mixture.
When it begins to thicken, fold in the beaten egg whites and add another pinch of salt.
Cook until set and lightly browned.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
Butter and flour barely smell alike, yet cooks put them together in 124,287 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
- Egg yolks
- Enrich the batter and add richness and color to the omelette.
- Egg whites
- Beaten and folded in, they trap air and create the puffed, airy texture.
- Sweet milk
- Adds moisture and softness to the batter.
- Flour
- Thickens the batter slightly so it holds its structure while cooking.
- Butter
- Adds fat for flavor and helps the omelette brown lightly in the pan.
The step that matters
Fold in the beaten egg whites when the batter begins to thicken. Egg whites must be beaten to stiff foam and folded gently so the air is kept; deflating them or folding too late in the batter results in a flat, dense omelette rather than a puffed one.
“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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