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 ↓
Milk Toast
Ingredients
Directions
Prepare
Prepare hot crisp toast or twice-baked bread.
In a pitcher, combine hot milk with salt.
Make the thickened milk
Mix flour and a little milk to make a smooth paste.
Heat the remaining milk.
Add the flour mixture.
Boil for 5 minutes while stirring constantly.
If using skim milk, add butter or bacon fat after the gravy is prepared.
Serve
Pour the salted milk over the toast in hot bowls or deep saucers as needed.
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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Bread + milktop 11% of all pairsSmell alikemoderateCooked together11,466 recipes
Shared aroma: 2-undecenal (sweet).
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Flour + buttertop 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).
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
- Milk
- Forms the liquid base, and the flour thickens it into a creamy, gravy-like sauce.
- Flour
- Thickens the milk into a smooth, gravy-like sauce when cooked with stirring.
- Toast
- Soaks up the salted milk, giving the dish its body and substance.
- Butter or bacon fat
- Adds richness and fat to the sauce, optional when using skim milk.
The step that matters
Boil for 5 minutes while stirring constantly. Flour must be cooked to thicken properly and lose its raw starchy taste. Constant stirring prevents lumps and scorching on the bottom of the pan while the milk thickens.
“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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