Why it works: Flour and butter are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
A Very Fine Crust for Orange Cheesecakes, or Sweetmeats
Ingredients
Directions
The book says “a moderate oven”. The 350°F in the steps is the modern equivalent, not the book's own figure.
Make the dough
In a bowl, mix the dried flour with the refined sugar.
Work the softened butter with your hands until frothy.
Gradually add the flour mixture to the butter, mixing well.
Incorporate the beaten egg yolks and egg whites into the mixture.
If the dough is too soft, add more flour and sugar until it is rollable.
Bake the crust
Line your tart pans with the dough and fill as desired.
Bake in a moderate oven (350°F / 175°C) for about 15 minutes.
Ice and serve
Prepare icing by beating refined sugar with the egg white until thick.
Ice the baked crusts and return them to the oven to harden.
Serve cold.
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 + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
-
Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
Flour and butter barely smell alike, yet cooks put them together in 124,287 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
- All-purpose flour
- Forms the structure of the dough that holds the crust together.
- Unsalted butter
- Adds richness and tenderness, giving the crust its short texture.
- Egg yolks
- Add richness and help bind the dough together.
- Egg whites
- Add structure and help the icing set firm and glossy.
- Refined sugar
- Sweetens the crust and helps it brown in the oven.
The step that matters
Ice the baked crusts and return them to the oven to harden. The icing is made from raw egg white and sugar, which sets through gentle heat rather than cooking hard. Returning the crusts briefly to the oven helps it firm, but too much heat can brown or melt it.
“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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