Why it works: Butter and milk 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 ↓
Rice Biscuits
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
Preheat the oven to 350°F (175°C).
In a bowl, mix the butter and sugar until well combined.
Add the beaten egg and milk to the butter mixture and mix well.
In a separate bowl, combine the flour and ground rice.
Gradually add the butter mixture to the flour mixture, stirring until combined.
Add the baking powder and mix until a stiff paste forms.
Shape and bake
Roll out the dough with a rolling pin and cut into shapes with a fancy cutter.
Place the biscuits on a buttered baking sheet and bake in the preheated oven until golden.
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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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Rice + milktop 7% of all pairsSmell alikemoderateCooked together7,374 recipes
Shared aroma: 2-nonenal (fatty, green).
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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).
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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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 main structure of the dough once hydrated and worked.
- Ground rice
- Adds a finer, crisper, slightly sandy texture than flour alone.
- Butter
- Provides fat that tenderizes the biscuits and carries flavor.
- Sugar
- Adds sweetness and helps the biscuits brown as they bake.
- Egg
- Binds the dough and adds richness to the structure.
- Baking powder
- Releases gas that gives the biscuits lift and a lighter crumb.
The step that matters
Adding the baking powder and mixing to a stiff paste. Baking powder starts releasing gas once mixed with moisture, so the dough should be mixed just until combined and shaped promptly. Overworking it can toughen the biscuits and reduce the lift the leavening provides.
“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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