Why it works: Cream and flour are a kitchen classic. They rank in the top 20% of all ingredient pairs, and cooks put them together in 30,481 recipes. Both carry acetaldehyde, which smells pungent, ethereal. The science ↓
Beef Hash
Ingredients
Directions
Prepare
Chop the cold steak or roast beef finely.
Make the hash
Cook the chopped beef in a little water.
Add cream or milk and thicken with flour.
Season to taste.
Serve
Pour the mixture over thin slices of toast.
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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Cream + flourtop 20% of all pairsSmell alikemoderateCooked together30,481 recipes
Shared aroma: acetaldehyde (pungent, ethereal).
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Beef + flourtop 25% of all pairsSmell alikelowCooked together10,677 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Beef + creamtop 26% of all pairsSmell alikelowCooked together2,128 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Beef and flour barely smell alike, yet cooks put them together in 10,677 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
- Cold steak or roast beef
- Provides the main meat and savory flavor of the dish.
- Cream or milk
- Adds moisture and richness to form a creamy base.
- Flour
- Thickens the liquid so the mixture clings to the toast.
The step that matters
Thicken with flour. Flour must be cooked into the liquid so it swells and sets the sauce smooth. Adding it without enough heat or stirring can leave lumps or a raw, pasty taste.
“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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