Why it works: Bread and egg are a kitchen classic. They rank in the top 13% of all ingredient pairs, and cooks put them together in 22,662 recipes. Both carry (e)-2-octenal, which smells fatty, green. The science ↓
Imitation Lemon 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. The book gives no cooking times either; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Prepare
Preheat your oven to 350°F (175°C).
Make the filling
In a large bowl, mix together the bread or cracker crumbs, water, sugar, tartaric acid, lemon extract, and eggs or egg yolks until well combined.
Bake
Pour the mixture into a pie crust and bake for about 30-40 minutes, or until set and lightly golden.
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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Bread + eggtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
-
Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Lemon + eggtop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
-
Bread + lemontop 20% of all pairsSmell alikemoderateCooked together8,445 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
Sugar and lemon barely smell alike, yet cooks put them together in 53,532 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
- Eggs or egg yolks
- Set the filling into a firm, sliceable custard as it bakes.
- Bread or cracker crumbs
- Thicken the filling and give it body.
- Sugar
- Adds sweetness and balances the sharpness of the lemon.
- Tartaric acid
- Adds sharp, tart acidity that gives the pie its lemon bite.
- Lemon extract
- Provides the lemon aroma and flavor.
The step that matters
Bake until set. Eggs set as their proteins coagulate with heat. Pulling the pie too early leaves a runny filling, while overbaking can make it weep or turn rubbery.
Swap the lemon
How well each one fits the dish's main ingredients (bread, sugar, egg):
- Vanillafits better
- Datesfits better
- Figfits better
- Lemonthe original
Fit is the average pairing score against bread, sugar, 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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