Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Scotch Scones
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).
In a large bowl, mix the flour, sugar, lard, baking soda, cream of tartar, sweet milk, and coarse sea salt until combined.
Scale the dough into 12 oz. portions and roll each into a round, flat shape.
Mark each round through the center to create four triangular pieces.
Bake
Brush the tops with egg wash.
Bake in the preheated oven until golden 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 + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 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).
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Cream + milktop 18% of all pairsSmell alikemoderateCooked together29,399 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
Flour and milk barely smell alike, yet cooks put them together in 78,219 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 that holds the scones together as they bake.
- Lard
- Adds fat that tenderizes the crumb and helps the scones stay short.
- Baking soda
- Reacts with the acid in the dough to produce gas that makes the scones rise.
- Cream of tartar
- Provides acidity that works with the baking soda to leaven the dough.
- Sweet milk
- Hydrates the flour to form the dough and adds moisture to the crumb.
- Egg
- Brushed on top, it promotes browning and a glossy golden crust.
The step that matters
Mark each round through the center to create four triangular pieces.. Cutting the dough with a cut that goes all the way through the round, not just scored, lets the pieces separate and bake evenly. Rolling the dough to a consistent thickness first also ensures even rising.
“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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