Why it works: Egg and butter are a kitchen classic. They rank in the top 17% of all ingredient pairs, and cooks put them together in 118,967 recipes. Both carry decanal, which smells soap, orange peel. The science ↓
Sugae Cake
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Preheat your oven to 350°F (175°C).
Separate the egg whites and yolks, then beat them separately.
Make the batter
Combine the beaten whites and yolks, and beat them well together.
Add the sifted white sugar, melted butter, and pulverized ammonia to the egg mixture.
Mix until well combined and pour into a prepared baking pan.
Bake
Bake in the preheated oven until golden and a toothpick comes out clean.
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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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Sugar + buttertop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
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Egg + sugartop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Whites trap air for lift, while yolks add richness and help bind the crumb.
- White sugar
- Sweetens the cake and helps keep the crumb tender and moist.
- Butter
- Adds fat for richness, tenderness and a moist texture.
- Ammonia
- Acts as a leavening agent that lifts the batter as it bakes, giving a lighter crumb.
The step that matters
Beating the whites separately. Whites beaten to a stable foam trap air that lifts the batter. Any trace of yolk or grease in the whites can stop them from foaming, leaving a dense 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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