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 ↓
Omelet with Flour
Ingredients
Directions
The book says “a moderately slow oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the batter
Beat the egg whites separately until stiff peaks form.
In a bowl, mix ¼ cup of milk with flour and salt until smooth.
Add the remaining milk and stir into the beaten egg yolks.
Gently fold in the beaten egg whites.
Cook and serve
Grease a skillet with butter and pour in the mixture.
Cook on low heat for 5 minutes, then transfer to a preheated oven at 350°F (175°C) and bake for 20 minutes until set and golden brown.
Fold the omelet and serve on a hot platter.
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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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + milktop 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).
Flour and butter 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
- Eggs
- Whipped whites trap air for lift, while yolks add richness and help the omelet set.
- Flour
- Starch thickens the batter and gives the omelet a firmer, more sliceable structure.
- Milk
- Adds moisture and liquid so the batter cooks into a tender, soft custard-like texture.
The step that matters
Folding in the beaten egg whites. Whipped whites hold the air that makes the omelet rise. Stirring them in vigorously deflates the foam, so the omelet comes out dense and flat. Fold gently to keep the air.
“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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