Why it works: Rum and pineapple work together. They rank in the top 2% of all ingredient pairs, and cooks put them together in 451 recipes. Both carry ethyl isobutyrate, which smells fruity, ethereal. The science ↓
Punch
Ingredients
Directions
Prepare
Rub the rind of an orange and half a lemon with the lump sugar.
Add the green tea, brandy, rum, pineapple syrup, maraschino, and champagne.
Sweeten with additional sugar syrup as needed.
Freeze and serve
Freeze the mixture.
Serve plain or with a garnish of fruits.
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.
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Rum + pineappletop 2% of all pairsSmell alikemoderateCooked together451 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
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Rum + champagnetop 2% of all pairsSmell alikestrongCooked together137 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
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Brandy + rumtop 5% of all pairsSmell alikemoderateCooked together1,058 recipes
Shared aroma: beta-damascenone (apple, rose).
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Brandy + champagnetop 5% of all pairsSmell alikemoderateCooked together169 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
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Pineapple + champagnetop 6% of all pairsSmell alikemoderateCooked together97 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lump sugar
- Sugar dissolves into the citrus oils and sweetens the punch, balancing acidity and alcohol.
- Green tea
- Adds tannins that give gentle bitterness and a dry, structured backbone to the sweetness.
- Brandy
- Adds aroma and body, and its alcohol keeps the mixture from freezing solid.
- Rum
- Adds aroma and body, and its alcohol keeps the mixture from freezing solid.
- Champagne
- Adds bubbles and lightness, so the punch feels crisp rather than heavy.
- Pineapple syrup
- Adds sweetness and fruity flavour that complements the citrus and spirits.
The step that matters
Freezing the mixture. Sugar and alcohol lower the freezing point, so the punch forms a slushy, partly frozen texture rather than a solid block. Freezing too long turns it into hard ice, while too little leaves it liquid.
Swap the pineapple
How well each one fits the dish's main ingredients (sugar, green tea, brandy, rum, syrup, champagne):
- Vanillafits better
- Pineapplethe original
- Apricotfits less well
- Peachfits less well
Fit is the average pairing score against sugar, green tea, brandy, rum, syrup, champagne. 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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