Why it works: Flour and sugar are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 92,116 recipes. Both carry phenylacetaldehyde, which smells hawthorne, honey. The science ↓
Rice Cake
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 batter
Sift the ground rice, white flour, and powdered sugar together into a bowl.
In a separate bowl, beat the egg yolks until well combined.
Add the sifted mixture to the yolks and mix well.
Whip and fold
In another bowl, add a pinch of salt to the egg whites and beat until very stiff.
Gently fold the beaten egg whites into the yolk mixture.
Bake
Line a deep pan with oiled paper and pour in the batter.
Bake in a preheated oven at 400°F (200°C) for about 20 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.
Photo for illustrative purposes only · Contact us to use it
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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Flour + sugartop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Rice + flourtop 16% of all pairsSmell alikemoderateCooked together6,611 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
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Rice + rosetop 23% of all pairsSmell alikelowCooked together245 recipes
Shared aroma: decanal (soap, orange peel).
Flour and egg barely smell alike, yet cooks put them together in 106,462 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
- Eggs
- Whipped whites trap air and lift the batter, while yolks add richness and set the crumb.
- Ground rice
- Provides the main body and a tender, slightly crumbly structure.
- White flour
- Adds structure that helps the cake hold its shape while baking.
- Powdered sugar
- Sweetens the cake and softens the crumb as it dissolves into the batter.
The step that matters
Gently fold the beaten egg whites into the yolk mixture.. Egg whites hold air bubbles that make the cake rise. Vigorous stirring knocks that air out, so the cake comes out dense and flat.
“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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