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 ↓
White Sauce.
Ingredients
Directions
In a clean saucepan, combine the white stock and bring it to a gentle heat.
Mix the flour smoothly with the cream, then add it to the stock.
Season with salt and stir continuously while boiling gently for about 10 minutes.
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).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flour
- Thickens the stock into a smooth sauce as its starch swells when heated.
- Cream
- Adds richness and body, giving the sauce a softer, silkier texture.
- White stock
- Forms the liquid base that the flour thickens into the sauce.
The step that matters
Mixing the flour smoothly with the cream before adding it. Flour added directly to hot liquid clumps, because the outer starch swells and seals the inside before it can disperse. Blending it into cold cream first separates the particles so the sauce thickens evenly and stays smooth.
“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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