Why it works: Milk and flour are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 78,219 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Cream Sauce
Ingredients
Directions
Make the sauce
Heat the milk in a saucepan until boiling.
In a small bowl, mix the flour with a little milk until smooth.
Stir the flour mixture into the boiling milk.
Season with salt if desired and boil for 2-3 minutes, stirring constantly to avoid lumps.
Finish and serve
If lumps form, strain the sauce through a fine colander before serving.
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.
Photo for illustrative purposes only · Contact us to use it
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 + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
Milk and flour barely smell alike, yet cooks put them together in 78,219 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
- Rich milk
- Forms the liquid base of the sauce and supplies richness and body.
- Flour
- Thickens the milk as its starch swells when heated, giving the sauce body.
The step that matters
Boiling with constant stirring. Flour starch must be dispersed and heated to swell and thicken the milk. Stirring while it boils keeps the flour evenly distributed and prevents lumps from forming on the bottom or in clumps.
“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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