Why it works: Flour and raisin 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 ↓
Fruit Ginger Bread
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.
Make the batter
Dissolve the baking soda in 2 tablespoons hot water.
Pour the dissolved soda into the sour cream and stir for a moment.
Add the molasses and mix thoroughly.
Incorporate the brown sugar, allspice, and ginger, mixing fully.
Gradually mix in the flour, followed by the raisins and currants.
Bake
Transfer the mixture to a well-greased pan dusted with flour.
Bake at 350°F (175°C) for 1½ hours.
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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Flour + raisintop 1% of all pairsSmell alikestrongCooked together9,075 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Allspice + gingertop 1% of all pairsSmell alikestrongCooked together2,620 recipes
Shared aroma: estragole (anise, licorice).
-
Cream + sugartop 9% of all pairsSmell alikemoderateCooked together43,450 recipes
Shared aroma: 2,3-butanedione (butter, sweet).
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Allspice + curranttop 10% of all pairsSmell alikelowCooked together1,359 recipes
Shared aroma: ethyl benzoate (fruity, sweet).
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Allspice + raisintop 10% of all pairsSmell alikemoderateCooked together1,475 recipes
Shared aroma: alpha-terpineol (lilac, floral).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Baking soda
- Reacts with the acidic sour cream and molasses to produce gas, helping the cake rise.
- Sour cream
- Adds moisture and tenderness, and its acidity activates the baking soda.
- Molasses
- Adds dark color, moisture and a deep, sweet flavor.
- Brown sugar
- Adds sweetness, moisture and caramel notes that aid browning.
- Flour
- Provides the structure that holds the gingerbread together as it bakes.
- Raisins
- Add chewy pockets of sweetness and moisture throughout the cake.
The step that matters
Dissolving the baking soda before mixing. Baking soda must be fully dissolved and then mixed promptly into the acidic sour cream so it reacts evenly; undissolved soda leaves bitter spots and uneven rising.
Swap the currant
How well each one fits the dish's main ingredients (cream, molasses, sugar, allspice, ginger, flour, raisin):
- Figfits better
- Vanillafits better
- Orangefits better
- Currantthe original
Fit is the average pairing score against cream, molasses, sugar, allspice, ginger, flour, raisin. 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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