Why it works: Sugar and lemon are a kitchen classic. They rank in the top 18% of all ingredient pairs, and cooks put them together in 53,532 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Prune Pudding
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Prepare the filling
Stew and pit the prunes, then chop them very fine.
In a bowl, combine the chopped prunes, sugar, lemon juice, and lemon rind.
Bake and serve
Beat the egg whites until stiff and fold them into the mixture.
Pour the mixture into a baking dish and bake for 20 minutes at 350°F (175°C).
Serve hot or cold with cream.
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.
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Sugar + lemontop 18% of all pairsSmell alikelowCooked together53,532 recipes
Shared aroma: 2-nonenal (fatty, green).
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Lemon + eggtop 19% of all pairsSmell alikelowCooked together44,316 recipes
Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
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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
- Prunes
- Provide the main body, sweetness and moisture of the pudding.
- Egg whites
- Whipped to stiff peaks, they trap air and give the pudding a light, airy structure.
- Sugar
- Adds sweetness and helps balance the tartness of the fruit and lemon.
- Lemon
- Its juice adds acidity and its rind adds bright aroma that cuts the richness of the prunes.
The step that matters
Folding in the beaten egg whites. The lightness comes from air trapped in the stiff whites. Stirring too hard or too long pushes the air out, so the pudding bakes denser and flatter. Fold gently with a spatula, just until no white streaks remain.
Swap the lemon
How well each one fits the dish's main ingredients (sugar, egg):
- Vanillafits better
- Raisinfits about as well
- Lemonthe original
- Datesfits less well
Fit is the average pairing score against 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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