Why it works: Butter and flour are a kitchen classic. They rank in the top 12% of all ingredient pairs, and cooks put them together in 124,287 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Regina Buns
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 the dough
Whisk the egg and stir in the sugar until well combined.
Beat the butter until creamy.
Mix in the ground rice, currants, candied peel, egg, and sugar.
Add enough flour to form a dough that can be rolled into 7 or 8 balls.
Shape and bake
Place the balls on a buttered baking sheet.
Do not let them stand too long before baking to prevent heaviness.
Bake in a brisk oven at 400°F (200°C) for 30 to 35 minutes.
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 + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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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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Rice + buttertop 16% of all pairsSmell alikemoderateCooked together9,645 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Rice + flourtop 16% of all pairsSmell alikemoderateCooked together6,611 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
- Ground rice
- Provides the bulk and a light, slightly crumbly texture in the buns.
- Butter
- Adds fat and richness, tenderizing the dough and carrying flavour.
- Egg
- Binds the dough together and adds moisture and structure.
- Currants
- Add sweetness and chewy fruit pieces throughout the buns.
- White sugar
- Adds sweetness and helps the buns brown lightly in the oven.
The step that matters
Baking the balls promptly. Letting the shaped dough stand too long before baking can make the buns heavy, because the dough loses lift and its texture suffers. Bake soon after shaping.
Swap the currant
How well each one fits the dish's main ingredients (sugar, egg, rice, butter, flour):
- Raisinfits better
- Vanillafits better
- Coconutfits better
- Currantthe original
Fit is the average pairing score against sugar, egg, rice, butter, flour. Candidates are from the same food group and used in at least 100 recipes.
“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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