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 ↓
Confectionery Cake
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 the batter
Preheat the oven to 350°F (175°C).
Cream together the sugar and butter until light and fluffy.
Add the flour, milk, egg whites, and baking powder. Mix until smooth.
In a separate bowl, combine 1 tablespoon of the batter with the raisins, citron, flour, molasses, cinnamon, cloves, and brandy.
Bake and assemble
Divide the batter into three layers, two light and one dark.
Bake until a toothpick inserted in the center comes out clean.
Cool the layers.
Assemble the layers with soft frosting.
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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Raisin + cinnamontop 1% of all pairsSmell alikemoderateCooked together5,390 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Flour + cinnamontop 9% of all pairsSmell alikemoderateCooked together17,341 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + cinnamontop 10% of all pairsSmell alikemoderateCooked together12,655 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Butter
- Creams with the sugar to trap air, giving the cake a tender, fine-textured crumb.
- Egg whites
- Add structure and lift as they set in the oven, helping the cake hold its shape.
- Baking powder
- Releases gas when heated, making the layers rise and turn light.
- Flour
- Forms the main structure of the cake as its proteins set during baking.
- Molasses
- Adds moisture, deep sweetness and color to the dark layer.
- Raisins
- Add chewy pockets of moisture and sweetness to the dark layer.
The step that matters
Baking until a toothpick comes out clean. Underbaked layers stay wet in the center and can collapse as they cool, while overbaking dries the crumb. Checking the center with a toothpick helps the layers set fully without drying out.
“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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