Why it works: Flour and almond are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 8,673 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Almond Short Bread
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the dough
Sift the flour and cornflour into a bowl.
Rub the butter into the flours until well combined.
Add the sugars, almond essence, and half of the chopped almonds.
Incorporate the yolk of egg and knead until smooth and crack‑free.
Shape and bake
Roll out on a floured surface and cut into fancy shapes.
Brush with egg white and sprinkle with the remaining chopped almonds.
Bake for about 12 minutes at 350°F (175°C).
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 + almondtop 5% of all pairsSmell alikemoderateCooked together8,673 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + almondtop 11% of all pairsSmell alikemoderateCooked together9,245 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + sugartop 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).
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
- Butter
- Adds richness and tenderness, giving the shortbread its crumbly texture.
- Flour
- Provides the structure that holds the shortbread together as it bakes.
- Cornflour
- Lightens the crumb, producing a more tender, delicate texture than flour alone.
- Castor sugar
- Sweetens the dough and helps it brown lightly in the oven.
- Egg yolk
- Binds the dough and adds richness so it kneads smooth.
- Blanched almonds
- Add nutty flavour and crunch to the dough and the topping.
The step that matters
Knead the dough until smooth and crack-free. Overworking chilled, rich dough can toughen it, while under-kneading leaves it crumbly and prone to cracking when rolled and cut. Working it just until it comes together keeps the shapes intact and the texture tender.
“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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