Why it works: Peach and pear match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 114 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Peach, and Pear
Ingredients
Directions
Prepare the fruit
Peel the peaches and pears.
Stew the fruit in enough water until fully cooked.
Pass the cooked fruit through a colander to remove hard bits.
Season the fruit with ginger.
Sweeten the fruit to taste with brown sugar.
Dry in the sun
Rub unsalted butter on the bottom of long dishes.
Spread the fruit in layers about ⅓ inch thick in the dishes.
Set the dishes in the sun to dry.
Once the top side is dry, carefully turn the fruit over.
Continue turning until the fruit is completely dry, taking it in at night.
Store
Store the dried fruit in jars with a little powdered sugar between the layers.
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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Peach + peartop 1% of all pairsSmell alikestrongCooked together114 recipes
Shared aroma: 2,4-decadienal (seaweed).
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Pear + gingertop 7% of all pairsSmell alikemoderateCooked together452 recipes
Shared aroma: (e)-2-octenal (fatty, green).
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Peach + gingertop 8% of all pairsSmell alikemoderateCooked together218 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
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Peach + buttertop 14% of all pairsSmell alikemoderateCooked together860 recipes
Shared aroma: 2,6-nonadienal (cucumber, green).
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Pear + buttertop 17% of all pairsSmell alikemoderateCooked together583 recipes
Shared aroma: anethole (sweet, anise).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Peaches
- Provide the main fruit flavor and body once stewed and dried.
- Pears
- Add mild sweetness and a softer, smoother texture to the fruit mass.
- Brown sugar
- Adds sweetness and a molasses note that deepens the flavor as the fruit dries.
- Unsalted butter
- Greases the dishes so the fruit releases cleanly and does not stick.
- Ginger
- Adds warm, aromatic spice that contrasts with the sweet fruit.
The step that matters
Turning the fruit as it dries. Fruit left on one side can stay moist and spoil or grow mold, while turning exposes all surfaces to air and sun so the whole layer dries evenly. Taking it in at night keeps dew and humidity from rehydrating it.
Swap the ginger
How well each one fits the dish's main ingredients (peach, pear, sugar, butter):
- Cinnamonfits better
- Gingerthe original
- Clovefits about as well
- Nutmegfits less well
Fit is the average pairing score against peach, pear, sugar, butter. 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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