Why it works: Cinnamon and nutmeg match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 11,917 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Plain Fruit Cake
Ingredients
Directions
The book says “a slow oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Make the batter
Cream together the butter and sugar.
Add the molasses, sour milk, and baking soda, and stir until the mixture is smooth.
Incorporate the beaten eggs, cinnamon, cloves, nutmeg, citron, raisins, and currants.
Add enough flour to make a stiff batter.
Bake
Pour the batter into tube pans lined with buttered paper.
Bake in a slow oven at 300°F (150°C) until done.
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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Cinnamon + nutmegtop 1% of all pairsSmell alikestrongCooked together11,917 recipes
Shared aroma: estragole (anise, licorice).
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Cinnamon + clovetop 1% of all pairsSmell alikestrongCooked together14,189 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
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Clove + nutmegtop 1% of all pairsSmell alikestrongCooked together8,686 recipes
Shared aroma: estragole (anise, licorice).
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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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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 sugar to trap air and give the cake a tender, rich crumb.
- Eggs
- Bind the batter and add structure as the cake sets in the oven.
- Baking soda
- Reacts with the acidic sour milk and molasses to produce gas that lightens the batter.
- Molasses
- Adds moisture, dark color, and deep sweetness with a slight acidity.
- Flour
- Forms the gluten and starch structure that holds the stiff batter together as it bakes.
The step that matters
Add enough flour to make a stiff batter. Too little flour leaves the batter loose, so the fruit sinks and the crumb sets poorly; too much makes the cake dense and dry. Mix only until combined to limit gluten development.
Swap the clove
How well each one fits the dish's main ingredients (butter, sugar, molasses, milk, egg, cinnamon, nutmeg):
- Clovethe original
- Allspicefits about as well
- Cardamomfits about as well
- Gingerfits less well
Fit is the average pairing score against butter, sugar, molasses, milk, egg, cinnamon, nutmeg. 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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