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 ↓
Vienna Biscuits
Ingredients
Directions
The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Prepare
Preheat the oven to 400°F (200°C).
Make the batter
In a bowl, beat the eggs and gradually add the sugar until well combined.
Fold in the flour gently until just mixed.
Shape and bake
Using a funnel, pipe the mixture into shapes about 2 inches long, wider at each end and thinner in the middle, onto a sheet of paper.
Spread sifted sugar on another sheet of paper and turn the piped cakes onto it.
Turn the cakes back onto an iron baking sheet.
Bake in the preheated oven until light brown.
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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Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Egg and flour 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
- Eggs
- Beaten to trap air, giving the biscuits their light, airy structure.
- Granulated sugar
- Sweetens the batter and helps the biscuits brown as they bake.
- Flour
- Provides the structure that holds the piped shapes once baked.
The step that matters
Fold in the flour gently until just mixed. Overmixing after the flour goes in develops gluten and deflates the air beaten into the eggs, making the biscuits dense instead of light.
“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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