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.
Prepare the pumpkin
Stew the pumpkin pieces in a little water until soft.
Mash the pumpkin very fine with a potato masher.
Let the water dry away, watching closely to prevent burning.
Make the filling and bake
In a bowl, combine the beaten eggs, sugar, pumpkin puree, milk, butter, and salt.
Stir well and season with cinnamon or nutmeg.
Pour the mixture into a pie crust and bake in a hot oven at 400°F (200°C).
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 + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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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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Pumpkin + milktop 14% of all pairsSmell alikelowCooked together1,404 recipes
Shared aroma: ethyl octanoate (fruity).
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
- Pumpkin
- Forms the bulk of the filling and provides moisture and flavour once mashed smooth.
- Eggs
- Set the custard as they cook, giving the filling its structure and firmness.
- Sugar
- Adds sweetness and helps the filling brown lightly during baking.
- Milk
- Adds richness and moisture, softening the set texture of the custard.
- Butter
- Contributes fat for richer flavour and a smoother, tender texture.
The step that matters
Drying the mashed pumpkin. Excess water makes the filling thin and can prevent it from setting properly. Cooking the pumpkin until the water evaporates, while stirring to avoid scorching, gives a thicker, smoother custard.
Swap the pumpkin
How well each one fits the dish's main ingredients (egg, sugar, milk, butter, cinnamon):
- Vanillafits better
- Figfits better
- Raisinfits better
- Pumpkinthe original
Fit is the average pairing score against egg, sugar, milk, butter, 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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