Why it works: Butter and cream are a kitchen classic. They rank in the top 8% of all ingredient pairs, and cooks put them together in 41,516 recipes. Both carry delta-dodecalactone, which smells sweet, creamy. The science ↓
Lemon Pie
Ingredients
Directions
Make the filling
Squeeze the juice of both lemons.
Grate the rind of one lemon.
Stir together the yolks of 3 eggs, the white of 1 egg, sugar, butter, and lemon juice. Beat well.
Add the sweet cream and beat for 2-3 minutes.
Bake and top
Bake until the crust is done.
Beat the remaining whites of the eggs with 4 tablespoons of sugar.
Spread the egg white mixture on the pie.
Return it quickly to the oven before it sets.
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.
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Lemon + buttertop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
Butter + sugartop 17% of all pairsSmell alikemoderateCooked together98,233 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Yolks and whites thicken the filling and set the custard structure.
- Sugar
- Sweetens the filling and helps the meringue topping stay glossy and stable.
- Lemons
- Juice provides the sharp acidity and rind adds fragrant lemon aroma.
- Sweet cream
- Adds richness and moisture to the filling for a softer, creamier texture.
- Butter
- Adds fat for richness and a smoother, tender filling.
The step that matters
Return it quickly to the oven before it sets. Meringue topping needs a short, hot bake to brown lightly and stay tender. If it sits too long, the egg whites can weep or become tough and rubbery.
Swap the lemon
How well each one fits the dish's main ingredients (egg, butter, sugar, cream):
- Vanillafits better
- Strawberryfits about as well
- Raspberryfits about as well
- Lemonthe original
Fit is the average pairing score against egg, butter, sugar, cream. 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.
More lemon pie recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Lemon Cake228 recipes
Lemon Ice147 recipes
Lemon Sherbet103 recipes
Lemon Custard64 recipes