Why it works: Milk and vanilla are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓
Gbeam Cake Filling
Ingredients
Directions
Make the custard
Boil 2 cups of milk and 3 tablespoons of sugar.
Slowly add 2 tablespoons of corn starch dissolved in cold milk while stirring.
Gradually stir in 1 beaten egg and cook for 2 minutes, stirring constantly.
Finish the filling
Add ¼ teaspoon of salt, 1 teaspoon of vanilla extract, and 1 teaspoon of melted butter.
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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Milk + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Corn + vanillatop 9% of all pairsSmell alikemoderateCooked together1,943 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
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Milk + corntop 10% of all pairsSmell alikemoderateCooked together6,955 recipes
Shared aroma: hexanal (green, grassy).
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
- Milk
- Forms the liquid base that the starch thickens into a filling.
- Corn starch
- Thickens the hot milk into a smooth, spreadable custard.
- Egg
- Adds body and richness as its proteins set during cooking.
- Sugar
- Sweetens the filling and softens the custard's flavor.
The step that matters
Gradually stir in the beaten egg. Egg proteins can scramble if added too quickly to hot liquid. Adding it gradually while stirring constantly blends it in evenly and keeps the custard smooth as the starch thickens.
“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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