Why it works: Bread and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Bread Sauce
Ingredients
Directions
Prepare
Remove the crust from the bread crumbs to ensure the sauce is very white.
Combine the bread crumbs, milk, peppercorns, and onion in a saucepan.
Cook
Bring to a boil and simmer for 10 minutes.
Remove the onion and peppercorns from the mixture.
Stir in the butter or cream until melted.
Add nutmeg if desired.
Serve
Serve hot in a sauce tureen.
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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Bread + buttertop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
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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 + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Bread + milktop 11% of all pairsSmell alikemoderateCooked together11,466 recipes
Shared aroma: 2-undecenal (sweet).
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Cream + nutmegtop 13% of all pairsSmell alikemoderateCooked together7,920 recipes
Shared aroma: acetic acid (sour, vinegar).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Bread crumbs
- Thicken the milk as they soak and simmer, giving the sauce its body.
- Milk
- Forms the liquid base that the bread crumbs swell into and soften within.
- Butter
- Adds fat and richness, giving the sauce a smooth, mellow mouthfeel.
- Onion
- Infuses the milk with savoury aroma during simmering, then is removed.
The step that matters
Simmer for 10 minutes after the boil. Simmering lets the bread crumbs fully soften and swell, thickening the milk into a smooth sauce. Boiling too hard or too briefly can leave it lumpy or thin.
Swap the nutmeg
The recipe marks nutmeg as optional. How well each one fits the dish's main ingredients (bread, milk, onion, butter, cream):
- Garlicfits about as well
- Nutmegthe original
- Cinnamonfits less well
- Celeryfits less well
Fit is the average pairing score against bread, milk, onion, butter, cream. 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.
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