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 ↓
Green Tomato Pie
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare
Preheat the oven to 350°F (175°C).
Make the filling
In a bowl, combine chopped green tomatoes, sugar, and chopped raisins.
Add butter and mix well.
Sprinkle with nutmeg and a little flour.
Assemble and bake
Pour the mixture into a pie crust and cover with a second crust.
Bake until golden brown.
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).
-
Raisin + nutmegtop 6% of all pairsSmell alikemoderateCooked together5,377 recipes
Shared aroma: alpha-terpineol (lilac, floral).
-
Nutmeg + flourtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Sugar + raisintop 13% of all pairsSmell alikemoderateCooked together12,481 recipes
Shared aroma: beta-damascenone (apple, rose).
Butter and flour barely smell alike, yet cooks put them together in 124,287 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
- Green tomatoes
- Provide the main bulk and a tart, acidic flavor to the filling.
- Sugar
- Adds sweetness and helps draw out moisture to form the filling.
- Raisins
- Add chewy texture and concentrated sweetness to the filling.
- Butter
- Adds richness and fat, helping the filling taste rounder and browning the crust.
- Flour
- Lightly thickens the juices so the filling holds together when sliced.
The step that matters
Sprinkling flour and nutmeg over the filling. Flour is what thickens the juices released by the green tomatoes and sugar. Too little leaves a runny pie, and mixing it in too early or too heavily can make the filling pasty. A light, even sprinkle keeps the texture set.
Swap the tomato
How well each one fits the dish's main ingredients (sugar, raisin, butter, nutmeg, flour):
- Arrowrootfits better
- Sweet potatofits better
- Shallotfits better
- Tomatothe original
Fit is the average pairing score against sugar, raisin, butter, nutmeg, 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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