Why it works: Pineapple and sugar are a kitchen classic. They rank in the top 19% of all ingredient pairs, and cooks put them together in 4,841 recipes. Both carry 2-nonenal, which smells fatty, green. The science ↓
Pineapple Ice
Ingredients
Directions
Make the syrup
Strain the juice from the pineapple cans into a freezer.
Make a boiling syrup with the sugar and 1 quart of water.
Add large diced pieces of pineapple to the syrup.
Boil for a few minutes.
Strain the flavored syrup into the freezer.
Add the remaining quart of water.
Freeze the mixture.
Sprinkle sugar over the pineapple pieces.
Set them on ice.
Finish and freeze
When the syrup is nearly frozen, add red fruit juice or coloring.
Add the beaten egg whites.
Freeze again.
Top with the pineapple pieces.
Cover.
Let sit until ready to serve.
Mix before serving.
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.
-
Pineapple + sugartop 19% of all pairsSmell alikelowCooked together4,841 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Sugar + eggtop 21% of all pairsSmell alikemoderateCooked together122,807 recipes
Shared aroma: 2-nonenal (fatty, green).
-
Pineapple + eggtop 29% of all pairsSmell alikemoderateCooked together2,075 recipes
Shared aroma: 2-nonenal (fatty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Egg whites
- Whipped to foam, they add air and a light, fluffy texture to the frozen mixture.
- Sugar
- Dissolved into the syrup, it sweetens the ice cream and keeps it softer when frozen.
- Pineapple
- Supplies the main fruit flavor, both as juice in the syrup and as diced pieces.
The step that matters
Adding the beaten egg whites. Egg whites must be beaten to a stiff foam and added to a mixture that is only nearly frozen, so they trap air and stay light instead of deflating or turning watery.
Swap the pineapple
How well each one fits the dish's main ingredients (sugar, egg):
- Vanillafits better
- Raisinfits better
- Lemonfits better
- Pineapplethe original
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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