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 ↓
Chess Pie
Ingredients
Directions
Make the filling
Cream together the sugar and butter.
Add the beaten eggs and mix well.
Stir in the sweet milk, cornstarch, and vanilla.
Bake
Pour the mixture into a pie crust and bake.
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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Butter + milktop 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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Butter + vanillatop 14% of all pairsSmell alikemoderateCooked together20,050 recipes
Shared aroma: guaiacol (smoky, sweet).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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
- Sugar
- Sweetens the filling and helps create a smooth, tender custard texture.
- Eggs
- Set the custard as they cook, giving the pie its structure and body.
- Butter
- Adds richness and fat, contributing to a tender, smooth texture.
- Sweet milk
- Provides liquid and creaminess, helping the custard set into a soft filling.
- Cornstarch
- Thickens the custard so it holds together and slices cleanly.
The step that matters
Adding the cornstarch and milk to the egg mixture. Cornstarch thickens when heated in liquid, so it needs to be fully incorporated for an even set. Overbaking can make the egg proteins tighten and weep, leaving the filling grainy or watery.
“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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