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 ↓
Canadian War Cake
Ingredients
Directions
Make the filling
In a saucepan, combine brown sugar, lard, and hot water.
Add salt, cinnamon, and raisins, then boil for 5 minutes.
Remove from heat and let cool.
Make the batter
In a bowl, mix sifted flour and baking powder.
Add the cooled mixture and hot water to the flour, then stir until combined.
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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Cinnamon + raisintop 1% of all pairsSmell alikemoderateCooked together5,390 recipes
Shared aroma: 1-octen-3-ol (mushroom, earthy).
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Cinnamon + flourtop 9% of all pairsSmell alikemoderateCooked together17,341 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + cinnamontop 10% of all pairsSmell alikelowCooked together30,779 recipes
Shared aroma: guaiacol (smoky, sweet).
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Sugar + raisintop 13% of all pairsSmell alikemoderateCooked together12,481 recipes
Shared aroma: beta-damascenone (apple, rose).
Sugar and cinnamon barely smell alike, yet cooks put them together in 30,779 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
- Brown sugar
- Adds sweetness and moisture, and helps the cake brown and stay soft.
- Lard
- Adds fat for a tender crumb and moist texture.
- Raisins
- Add chewy pieces and sweetness throughout the cake.
- Flour
- Provides the structure that holds the cake together as it sets.
- Baking powder
- Releases gas that helps the cake rise and become light.
The step that matters
Let the mixture cool before adding it to the flour. Adding a hot mixture to the flour and baking powder can start the leavening too early and weaken the rise. Cooling it first keeps the batter's lift more consistent.
“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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