Why it works: Raisin and flour match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 9,075 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Lemon Pie with Raisins
Ingredients
Directions
Prepare the filling
Roll the lemons until soft, then juice them and remove the seeds.
Chop the lemon peel very finely.
Seed and chop the raisins.
Mix the lemon juice, chopped peel, raisins, and molasses together.
Add a little flour and water to thicken the mixture.
Bake and serve
Pour the filling into two pie crusts.
Bake until set, avoiding rushing the baking process.
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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Raisin + flourtop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Raisin + molassestop 12% of all pairsSmell alikelowCooked together3,577 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Lemon + raisintop 14% of all pairsSmell alikemoderateCooked together3,742 recipes
Shared aroma: decanal (soap, orange peel).
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Molasses + flourtop 16% of all pairsSmell alikemoderateCooked together10,429 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Lemon + flourtop 17% of all pairsSmell alikemoderateCooked together30,404 recipes
Shared aroma: isobutyraldehyde (malty, green).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Lemons
- Provide the juice and peel that give the filling its sharp, acidic flavour.
- Raisins
- Add chewy texture and concentrated sweetness to the filling.
- Molasses
- Adds sweetness, dark colour and a rich, caramel-like flavour.
- Flour
- Thickens the filling so it sets rather than running out when cut.
The step that matters
Bake until set, without rushing. Flour thickens the filling only as it heats fully, and a rushed bake leaves the centre runny. Baking slowly until the filling firms lets the starch swell and set properly.
Swap the lemon
How well each one fits the dish's main ingredients (raisin, molasses, flour):
- Figfits better
- Vanillafits better
- Datesfits better
- Lemonthe original
Fit is the average pairing score against raisin, molasses, flour. 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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