Why it works: Apple and lemon are a kitchen classic. They rank in the top 14% of all ingredient pairs, and cooks put them together in 7,551 recipes. Both carry trans-2-nonenal, which smells cardboard, fatty. The science ↓
Apple Pudding
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.
Make the filling
Pare and core the apples, then place them in a saucepan with enough water to cover.
Stew the apples until soft, then beat them smooth.
Mix in the sugar, butter, lemon juice, and lemon peel.
Add the egg yolks and stir until well combined.
Bake and serve
Line a dish with puff pastry, pour in the mixture, and bake for about 45 minutes at 350°F (175°C).
Before serving, sprinkle loaf sugar on top until it looks white.
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.
Photo for illustrative purposes only · Contact us to use it
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.
-
Apple + lemontop 14% of all pairsSmell alikemoderateCooked together7,551 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Apple + buttertop 14% of all pairsSmell alikemoderateCooked together8,706 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Butter + lemontop 16% of all pairsSmell alikemoderateCooked together41,227 recipes
Shared aroma: 3-hexenal (apple, fruity).
-
Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
Sugar + buttertop 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
- Apples
- Break down into a soft pulp that forms the body of the pudding.
- Egg yolks
- Enrich the filling and help it set into a custard-like texture when baked.
- Butter
- Adds richness and a smooth, tender texture to the filling.
- Loaf sugar
- Sweetens the filling and helps the top brown lightly during baking.
- Lemon juice and peel
- Add acidity and bright aroma that balance the sweetness of the apples and sugar.
The step that matters
Stewing the apples until soft. If the apples are not cooked fully soft, the pulp will stay lumpy and won't beat smooth, leaving a grainy texture in the finished pudding.
Swap the apple
How well each one fits the dish's main ingredients (sugar, butter, lemon, egg):
- Vanillafits better
- Orangefits better
- Raspberryfits better
- Applethe original
Fit is the average pairing score against sugar, butter, lemon, 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.
More apple pudding 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
Apple Cake80 recipes