Why it works: Nutmeg and cinnamon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 11,917 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Apple Custard Pie
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the filling
Stew the apples until tender.
Strain the apples through a colander.
Flavor the strained apples with nutmeg, cinnamon, sugar, and melted butter.
Beat the egg and mix it into the apple mixture.
If the apples are not tart, add a little lemon juice for extra flavor.
Bake
Pour the mixture into a pie dish and bake at 350°F (175°C) without an upper crust.
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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Nutmeg + cinnamontop 1% of all pairsSmell alikestrongCooked together11,917 recipes
Shared aroma: estragole (anise, licorice).
-
Apple + cinnamontop 4% of all pairsSmell alikemoderateCooked together5,598 recipes
Shared aroma: methyl cinnamate (strawberry).
-
Nutmeg + lemontop 5% of all pairsSmell alikestrongCooked together11,318 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Cinnamon + lemontop 7% of all pairsSmell alikestrongCooked together7,950 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Cinnamon + sugartop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
Cinnamon and sugar 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
- Apples
- Provide the bulk and main flavor of the filling once stewed and strained.
- Egg
- Sets the strained apple mixture into a custard as it bakes.
- Butter
- Adds richness and a smooth, tender mouthfeel to the filling.
- Sugar
- Sweetens the filling and balances the tartness of the apples.
The step that matters
Beat the egg into the apple mixture. The egg is the only setting agent in the filling. It must be fully blended into the cooled, strained apples so it sets evenly as a custard rather than leaving streaks or curdled pockets.
Swap the lemon
The recipe marks lemon as optional. How well each one fits the dish's main ingredients (apple, nutmeg, cinnamon, sugar, butter, egg):
- Vanillafits better
- Figfits better
- Raisinfits better
- Lemonthe original
Fit is the average pairing score against apple, nutmeg, cinnamon, sugar, butter, egg. 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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