Why it works: Butter and milk 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 ↓
Egg Sauce
Ingredients
Directions
Make the sauce base
Melt the butter and flour in a pan.
Add the stock, milk, salt, and pepper; stir until smooth.
Thicken and serve
Boil for 5 minutes.
Stir in the minced egg and serve.
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 + milktop 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
- Flour
- Thickens the liquid as its starch swells when heated with the liquid.
- Butter
- Cooks with the flour to form a roux and adds richness to the sauce.
- Milk
- Adds creaminess and a rounder, richer flavor to the sauce.
- Stock
- Forms the main liquid base that gives the sauce its savory flavor.
- Hard boiled egg
- Adds body, texture, and mild richness to the finished sauce.
The step that matters
Stir smooth when adding the liquid. Adding the stock and milk to the hot butter and flour while stirring keeps the starch evenly dispersed. Stirring prevents lumps, because the flour grains otherwise clump together and do not thicken the sauce smoothly.
“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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