Why it works: Milk and butter are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Short Cake
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Make the dough
In a bowl, combine the flour.
In the center, add the sour milk with the baking soda dissolved in 1 teaspoon of boiling water.
Add the salt and butter, stirred to a soft cream, and beat thoroughly. Mix in all of the flour until combined.
Place the dough on a floured surface and form it into a smooth mass.
Shape and bake
Roll out to about ⅓ inch thick, cut into small cakes, prick, and bake in a 400°F (200°C) oven.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 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
- All-purpose flour
- Provides the structure that holds the cakes together as they bake.
- Sour milk
- Adds moisture and tang, and reacts with the baking soda to lighten the dough.
- Baking soda
- Reacts with the acidic sour milk to produce gas, helping the cakes rise.
- Butter
- Adds fat that tenderizes the dough and gives a rich flavor.
The step that matters
Dissolving the baking soda in the sour milk. Baking soda needs an acid to react and release gas for rising. Dissolving it fully in the hot water first helps it distribute evenly, so the cakes rise uniformly rather than in patches.
“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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