Skip to main content
Dessert

Lemon Pie

A lemon custard pie topped with meringue, baked in a partially pre‑baked crust.

From an old cookbook · modernised transcription
From a historical cookbook (Internet Archive) · 8 ingredients
Jump to recipe ↓

Why it works: Lemon and butter are a kitchen classic. They rank in the top 16% of all ingredient pairs, and cooks put them together in 41,227 recipes. Both carry 3-hexenal, which smells apple, fruity. The science ↓

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.

Prepare the filling

  1. Preheat the oven to 350°F (175°C).

  2. In a bowl, beat 1 egg and 2 yolks until well combined.

  3. Add sugar, lemon juice, and grated rind, and mix until smooth.

  4. Stir in cold water and melted butter.

  5. Pour the mixture into the partially baked pie crust.

Bake and top

  1. Bake in the oven until set.

  2. For the meringue, beat 2 egg whites until stiff peaks form, then gradually add 4 tablespoons of sugar.

  3. Spread the meringue over the pie and brown slightly in the oven.

Recipe from a historical cookbook (Internet Archive).

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.

  1. Lemon + buttertop 16% of all pairs
    Smell alikemoderate
    Cooked together41,227 recipes

    Shared aroma: 3-hexenal (apple, fruity).

  2. Egg + buttertop 17% of all pairs
    Smell alikemoderate
    Cooked together118,967 recipes

    Shared aroma: decanal (soap, orange peel).

  3. Butter + sugartop 17% of all pairs
    Smell alikemoderate
    Cooked together98,233 recipes

    Shared aroma: guaiacol (smoky, sweet).

  4. Lemon + sugartop 18% of all pairs
    Smell alikelow
    Cooked together53,532 recipes

    Shared aroma: 2-nonenal (fatty, green).

  5. Egg + lemontop 19% of all pairs
    Smell alikelow
    Cooked together44,316 recipes

    Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).

Lemon and sugar 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
Egg yolks thicken the filling as they set, giving the pie its custard structure.
Sugar
Sweetens the filling and balances the sharpness of the lemon.
Lemon
Juice and rind supply the sharp, aromatic flavor that defines the pie.
Butter
Adds richness and a smooth, tender texture to the filling.
Egg whites
Whipped into stiff peaks, they form the airy meringue topping that browns in the oven.

The step that matters

Bake until set. Egg-thickened fillings continue to set as they cool, and underbaking leaves a runny center while overbaking can cause weeping and cracking. Watch for a filling that barely wobbles at the center.

Swap the lemon

How well each one fits the dish's main ingredients (egg, butter, sugar):

  1. Vanillafits better
  2. Lemonthe original
  3. Raisinfits about as well
  4. Figfits about as well

Fit is the average pairing score against egg, butter, sugar. 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

Filling 23Apple 11Raisin 4 See all 602 →

You might also like

Lemon CakeLemon Cake228 recipesLemon IceLemon Ice147 recipesLemon SherbetLemon Sherbet103 recipesLemon CustardLemon Custard64 recipes