Why it works: Pear and vanilla match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 334 recipes. Both carry ethyl isobutyrate, which smells fruity, ethereal. The science ↓
Fruit Trifle
Ingredients
Directions
Prepare the base
Drain the pears from the can and place them in a trifle dish.
Dissolve the pink jelly square in enough hot water to make 1 pint of liquid.
Pour the cold jelly mixture over the pears.
Allow the mixture to set.
Make the custard
Heat the milk with sugar and vanilla until warm.
Whisk the mixture until thickened.
Pour the custard over the set jelly and pears.
Top and garnish
Whip the heavy cream until soft peaks form.
Spread the whipped cream over the custard.
Garnish with glace cherries and angelica.
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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Pear + vanillatop 2% of all pairsSmell alikestrongCooked together334 recipes
Shared aroma: ethyl isobutyrate (fruity, ethereal).
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Milk + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
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Vanilla + angelicatop 6% of all pairsSmell alikestrongCooked together170 recipes
Shared aroma: alpha-pinene (pine, turpentine).
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Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
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Sugar + creamtop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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
- Pears
- Provide the fruit layer and a soft, sweet flavour through the trifle.
- Pink jelly square
- Sets with the hot water to form a firm layer that holds the fruit.
- Milk
- Forms the liquid base of the custard, giving it a creamy texture.
- Sugar
- Adds sweetness to the custard.
- Heavy cream
- Whipped to soft peaks, it adds a light, airy topping and richness.
The step that matters
Whisk the custard until thickened. The custard must be cooked and stirred until it thickens enough to hold its shape. If it is too thin, it will sink into the jelly and blur the layers. Whisking also keeps it smooth and prevents lumps.
Swap the angelica
How well each one fits the dish's main ingredients (pear, milk, sugar, vanilla, cream):
- Cinnamonfits better
- Nutmegfits better
- Peppermintfits about as well
- Angelicathe original
Fit is the average pairing score against pear, milk, sugar, vanilla, 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.
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