Why it works: Pumpkin and cinnamon are a kitchen classic. They rank in the top 4% of all ingredient pairs, and cooks put them together in 1,744 recipes. Both carry 1-octen-3-ol, which smells mushroom, earthy. The science ↓
Pumpkin Pie
Ingredients
Directions
The book says “a hot oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Preheat the oven to 400°F (200°C).
In a bowl, combine the egg, sugar, milk or cream, pumpkin, salt, and cinnamon, then stir the mixture well until fully combined.
Pour the mixture into a pie crust and bake in the hot oven until set.
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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Pumpkin + cinnamontop 4% of all pairsSmell alikemoderateCooked together1,744 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Milk + cinnamontop 10% of all pairsSmell alikemoderateCooked together12,655 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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Sugar + cinnamontop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
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Milk + pumpkintop 14% of all pairsSmell alikelowCooked together1,404 recipes
Shared aroma: ethyl octanoate (fruity).
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Egg + milktop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
Sugar and cinnamon barely smell alike, yet cooks put them together in 30,779 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
- Egg
- Sets when heated, giving the filling its structure and firm, sliceable body.
- Sugar
- Adds sweetness and helps balance the flavor of the pumpkin and spices.
- Milk or cream
- Adds moisture and richness, giving the filling a smooth, tender texture.
- Pumpkin
- Provides the main flavor and thickens the filling slightly as it cooks.
The step that matters
Bake until set. The egg proteins coagulate as the custard heats, so the filling firms up. Underbaking leaves it runny, while overbaking makes it curdle, weep, or crack.
Swap the pumpkin
How well each one fits the dish's main ingredients (egg, sugar, milk, cinnamon):
- Vanillafits better
- Raisinfits better
- Figfits better
- Pumpkinthe original
Fit is the average pairing score against egg, sugar, milk, cinnamon. Candidates are from the same food group and used in at least 100 recipes.
“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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