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 ↓
Christmas Cake
Ingredients
Directions
The book says “a slow oven”. The 300°F in the steps is the modern equivalent, not the book's own figure.
Prepare
Sift dry ingredients into a bowl.
Rub in the butter substitute.
Mix the batter
Add raisins, currants, candied peel, ginger, nutmeg, and honey.
Mix well, adding a little milk or water to achieve a cake batter consistency.
Bake
Bake in a slow oven (300°F / 150°C) for 40 minutes or 20 minutes in tins.
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).
-
Ginger + nutmegtop 5% of all pairsSmell alikestrongCooked together3,324 recipes
Shared aroma: estragole (anise, licorice).
-
Raisin + nutmegtop 6% of all pairsSmell alikemoderateCooked together5,377 recipes
Shared aroma: alpha-terpineol (lilac, floral).
-
Flour + nutmegtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Raisin + curranttop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Flour
- Provides the structure that holds the cake together as it bakes.
- Baking powder
- Releases gas during baking so the cake rises and becomes light.
- Butter substitute
- Rubbed into the flour to add richness and a tender crumb.
- Honey
- Adds sweetness and moisture, and helps the cake brown.
- Raisins
- Add chewy texture and concentrated sweetness throughout the cake.
- Currants
- Add small pockets of chewy fruit and sweetness throughout the cake.
The step that matters
Mix well, adding a little milk or water to achieve a cake batter consistency. The liquid must be added gradually so the batter reaches the right consistency. Too little leaves dry, crumbly cake, while too much makes it dense and heavy once baked.
Swap the currant
How well each one fits the dish's main ingredients (flour, butter, raisin, ginger, nutmeg, honey):
- Figfits better
- Coconutfits better
- Lemonfits better
- Currantthe original
Fit is the average pairing score against flour, butter, raisin, ginger, nutmeg, honey. 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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