Why it works: Sugar and cream are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 43,450 recipes. Both carry 2,3-butanedione, which smells butter, sweet. The science ↓
Pineapple Trifle
Ingredients
Directions
Prepare
Combine chopped pineapple and sugar in a bowl and set aside.
Soak gelatin in cold water for 2 hours.
Make the trifle
Pour boiling water over the soaked gelatin and stir until melted.
Add melted gelatin and lemon juice to the pineapple mixture and stir until thickened on ice.
Beat egg whites until stiff peaks form and fold into the thickened pineapple mixture.
Beat the mixture until creamy and serve with sweet whipped cream or soft custard.
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.
-
Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
-
Pineapple + lemontop 12% of all pairsSmell alikemoderateCooked together1,964 recipes
Shared aroma: 2-nonenal (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).
-
Pineapple + sugartop 19% of all pairsSmell alikelowCooked together4,841 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
- Pineapple
- Provides the main fruit flavour and sweetness, and bulk for the dessert.
- Sugar
- Sweetens the pineapple and draws out its juices as it sits.
- Gelatine
- Sets the liquid pineapple mixture into a soft, spoonable structure.
- Egg whites
- Whipped to stiff peaks, they make the mixture light and airy.
- Lemon juice
- Adds acidity that brightens the sweetness of the pineapple.
The step that matters
Folding in the beaten egg whites. Fold gently so the air trapped in the stiff peaks is kept. Stirring hard knocks out the air, and the trifle loses its light texture.
Swap the pineapple
How well each one fits the dish's main ingredients (sugar, lemon, egg, cream):
- Vanillafits better
- Raspberryfits better
- Orangefits better
- Pineapplethe original
Fit is the average pairing score against sugar, lemon, egg, 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.
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
Pineapple Sherbet116 recipes
Lemon Sherbet103 recipes