Why it works: Flour and cinnamon are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 17,341 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Wines — Continued
Ingredients
Directions
In a saucepan, stir 1 tablespoon of potato flour into ½ cup of sherry gradually.
Beat the yolks of 4 eggs and mix them with the sherry.
Sweeten to taste with caster sugar and add a small amount of powdered cinnamon.
Stir the sauce over low heat until thick and just before boiling, then remove from heat.
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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Flour + cinnamontop 9% of all pairsSmell alikemoderateCooked together17,341 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + cinnamontop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
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Potato + cinnamontop 10% of all pairsSmell alikemoderateCooked together1,012 recipes
Shared aroma: alpha-pinene (pine, turpentine).
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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Potato + flourtop 15% of all pairsSmell alikemoderateCooked together5,355 recipes
Shared aroma: isobutyraldehyde (malty, green).
Sugar and cinnamon barely smell alike, yet cooks put them together in 30,779 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
- Potato flour
- Thickens the sauce as it heats, giving it body.
- Egg yolks
- Add richness and help thicken the sauce as they set with gentle heat.
- Sherry
- Provides the main liquid and a distinctive wine flavour.
The step that matters
Stir the sauce over low heat until thick and just before boiling. Egg yolks can scramble if overheated, and starch thickens best with gentle heat. Stopping just before boiling keeps the sauce smooth and prevents curdling.
Swap the potato
How well each one fits the dish's main ingredients (flour, sherry, egg, sugar, cinnamon):
- Arrowrootfits better
- Sweet potatofits better
- Capsicumfits better
- Potatothe original
Fit is the average pairing score against flour, sherry, egg, sugar, cinnamon. 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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