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 ↓
Rice Cake, with Butter
Ingredients
Directions
Make the batter
Melt the butter until creamy.
Add the pounded sugar and stir until light.
Break in the eggs three at a time, stirring continuously.
Once the eggs are fully incorporated, add the rice flour and all-purpose flour.
Bake
Bake in a hoop pan like a plum cake.
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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Butter + ricetop 16% of all pairsSmell alikemoderateCooked together9,645 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Flour + ricetop 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
- Butter
- Adds richness and a tender, fine crumb when creamed.
- Sugar
- Sweetens the cake and helps trap air when beaten until light.
- Eggs
- Provide structure and lift as they bind the batter and hold air.
- All-purpose flour
- Forms the gluten network that gives the cake its body.
- Rice flour
- Adds a lighter, more delicate texture than wheat flour alone.
The step that matters
Adding the eggs gradually. Adding eggs one or a few at a time while stirring continuously keeps the batter emulsified. If eggs go in too quickly, the batter can curdle and lose the air trapped by creaming, leading to a denser cake.
“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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