Why it works: Sugar and flour are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 92,116 recipes. Both carry phenylacetaldehyde, which smells hawthorne, honey. The science ↓
Croquant Paste for Covering Preserves
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the paste
Dissolve the sugar in enough cold water to make a paste with the flour.
Knead and beat the paste until smooth.
Roll the paste to the size of the croquant form and about 1 inch thick.
Rub the form with beef suet and press it onto the paste to cut the pattern.
Lay the cut paste on a baking tin.
Bake and serve
Brush the paste with the beaten egg white and sift fine sugar over it.
Bake in a slow oven at 300°F (150°C).
Gently remove the paste from the tin while warm and lay it over the fruit.
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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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
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Flour + beeftop 25% of all pairsSmell alikelowCooked together10,677 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Beef + eggtop 31% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-nonenal (fatty, green).
Flour and egg barely smell alike, yet cooks put them together in 106,462 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
- Flour
- Forms the structure of the paste that holds the pattern when baked.
- Egg white
- Brushed on top, it helps the surface set and gives a glossy finish.
- Sugar
- Adds sweetness and helps the paste brown during baking.
The step that matters
Removing the paste from the tin while warm. Baked paste is brittle and sticks when cool. Lifting it while still warm helps it come off the tin intact, and the pattern stays sharp.
“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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