Why it works: Pear and butter match in chemistry and in kitchens. They rank in the top 9% of all ingredient pairs, and 577 recipes mention both. Both carry anethole, which smells sweet, anise. The science ↓
The recipe
Serves 4Ingredients
Contains: milk, wheat, tree nuts (auto-detected from the ingredients and method; we can miss things, so check labels)
Directions
Method written by CompKitchen from the ingredient list. Not the original author's method, not kitchen-tested.
Heat the oven to 190°C (375°F). Put the peeled, cubed pears in a baking dish and toss them with the golden granulated sugar.
Scatter the blackberries over the pears and spread everything into an even layer.
Put the flour in a bowl and rub in the cold butter with your fingertips until the mixture looks like coarse breadcrumbs.
Stir the demerara sugar and chopped pistachios into the crumble mixture.
Scatter the crumble topping evenly over the fruit, leaving it loose rather than pressed down.
Bake for about 35 minutes until the topping is golden and the fruit is bubbling around the edges.
Leave to cool for about 5 minutes, then spoon into bowls and serve warm, with ice cream if using.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much aroma chemistry they share, and how many recipes mention both.
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Pear + buttertop 9% of all pairsAroma overlapstrongMentioned together577 recipes
Shared aroma: anethole (sweet, anise).
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Butter + creamtop 3% of all pairsAroma overlapstrongMentioned together41,494 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Sugar + creamtop 5% of all pairsAroma overlapmoderateMentioned together43,437 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Flour + pistachiotop 6% of all pairsAroma overlapstrongMentioned together478 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Flour + buttertop 6% of all pairsAroma overlaplowMentioned together122,858 recipes
Shared aroma: isobutyraldehyde (malty, green).
Flour and butter share little aroma chemistry, yet 122,858 recipes mention both: they likely work on texture and structure more than aroma.
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
Flavor stand-ins for the pistachio
How well each one fits the dish's main ingredients (pear, sugar, flour, butter, cream):
- Almondbetter flavor fit
- Hazelnutabout as good a flavor fit
- Chestnutabout as good a flavor fit
- Pistachiothe original
Fit is the average pairing score against pear, sugar, flour, butter, cream. Candidates are from the same food group and used in at least 100 recipes. This compares flavor only: it does not check the job the ingredient does in the dish (bulk, moisture, acidity, structure).
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