Why it works: Sugar and vanilla are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 35,032 recipes. Both carry beta-damascenone, which smells apple, rose. The science ↓
Cream Filling
Ingredients
Directions
Make the filling
Dissolve gelatine in cold water over hot water.
Add powdered sugar to whipped cream, then mix in gelatine and beaten egg whites.
Stir until the mixture thickens.
Assemble and chill
Pin a collar of buttered paper around the first layer of cake, extending it ½ inch above the top.
Spread a layer of cream on the cake, filling in the collar.
Alternate layers of cake and cream until all cake is used.
Cover with plain icing and refrigerate until cold, then remove collars.
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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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Cream + vanillatop 15% of all pairsSmell alikelowCooked together12,301 recipes
Shared aroma: 2-nonanone (fruity, floral).
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Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
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Egg + vanillatop 23% of all pairsSmell alikelowCooked together27,347 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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
- Gelatine
- Sets the whipped cream and egg white mixture so the filling holds its shape between cake layers.
- Whipped cream
- Adds richness and a light, airy texture to the filling.
- Egg whites
- Whipped into the filling to add lightness and volume.
- Powdered sugar
- Sweetens the filling and dissolves smoothly into the cream.
The step that matters
Stir until the mixture thickens. Gelatine must be fully dissolved and the mixture cooled enough to thicken evenly; if it is too hot or unstirred, the filling can stay runny or set in lumps and fail to hold between layers.
“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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