Why it works: Pear and ginger work together. They rank in the top 7% of all ingredient pairs, and cooks put them together in 452 recipes. Both carry (e)-2-octenal, which smells fatty, green. The science ↓
Preserved Pears
Ingredients
Directions
Prepare the pears
Peel, core, and cut the pears into lengthwise pieces.
Boil the pears in enough water to cover them until tender.
Drain the pears well and measure the fruit.
Make the preserve
For every pound of fruit, use ½ pound of granulated sugar.
For one peck of pears, add 1 pound of candied ginger.
Make a syrup and drop the pears into it.
Add the ginger and boil until the mixture is thick and clear.
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.
-
Pear + gingertop 7% of all pairsSmell alikemoderateCooked together452 recipes
Shared aroma: (e)-2-octenal (fatty, green).
-
Sugar + gingertop 17% of all pairsSmell alikelowCooked together14,054 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
-
Pear + sugartop 17% of all pairsSmell alikelowCooked together2,079 recipes
Shared aroma: 1-penten-3-one (fish, pungent).
Sugar and ginger barely smell alike, yet cooks put them together in 14,054 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
- Form the bulk of the preserve and provide the fruit texture once softened by boiling.
- Granulated sugar
- Sweetens the fruit and, at this concentration, helps the preserve set thick and clear.
- Candied ginger
- Adds sweetness and a warm, spicy aroma that flavours the preserve.
The step that matters
Boiling until thick and clear. Sugar and fruit must be cooked long enough to concentrate and gel. Stopping early leaves a thin, runny preserve, while overcooking can darken the sugar and toughen the fruit.
Swap the pear
How well each one fits the dish's main ingredients (sugar, ginger):
- Lemonfits better
- Orangefits about as well
- Limefits about as well
- Pearthe original
Fit is the average pairing score against sugar, ginger. 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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