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 Bun
Ingredients
Directions
The book gives no oven temperature. The 400°F (200°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Preheat the oven to 400°F (200°C).
Make the dough
In a bowl, combine the flour, baking soda, and cream of tartar.
Rub in the butter until well mixed.
Add the rice flour and sugar, then mix in the eggs and enough milk to form a dough.
Shape and bake
Shape the dough into small buns and place them on a greased baking sheet.
Bake for 20 minutes or 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).
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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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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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
Butter and flour 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 main structure that holds the buns together as they bake.
- Baking soda
- Reacts with the cream of tartar to produce gas that helps the buns rise.
- Cream of tartar
- Acidifies the mix so it reacts with the baking soda, adding lift.
- Butter
- Adds fat that tenderises the crumb and carries flavour.
- Eggs
- Bind the dough, add moisture, and help set the structure while baking.
- Rice flour
- Adds a lighter, more tender texture than wheat flour alone.
The step that matters
Rub in the butter until well mixed. Working cold butter evenly into the flour coats the flour particles and limits gluten development, keeping the buns tender rather than tough. Uneven pockets of butter can make some buns greasy and others dense.
“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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