Why it works: Nutmeg and clove match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 8,686 recipes. Both carry estragole, which smells anise, licorice. The science ↓
Coffee or Moka 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
Sift the baking powder and spices with the flour into a bowl.
Add the sugar and butter, then rub them together well.
Make the batter
Make a well in the center, pour in the syrup, and add the coffee.
Break in the eggs and beat the mixture well.
Mix in the other ingredients with a strong wooden spoon, adding a little milk if the mixture is not moist enough.
Fold in the fruit last.
Bake
Bake in a square cake pan lined with parchment paper at 350°F (175°C) for about 1 to 2 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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Nutmeg + clovetop 1% of all pairsSmell alikestrongCooked together8,686 recipes
Shared aroma: estragole (anise, licorice).
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Sugar + syruptop 6% of all pairsSmell alikestrongCooked together5,842 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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Flour + nutmegtop 8% of all pairsSmell alikemoderateCooked together18,623 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
Butter and flour barely smell alike, yet cooks put them together in 124,287 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
- Flour
- Forms the main structure of the cake as its proteins set during baking.
- Butter
- Adds richness and tenderness by coating flour and shortening the crumb.
- Eggs
- Bind the batter and add structure and moisture as they set.
- Baking powder
- Releases gas during baking so the cake rises and becomes light.
- Golden syrup
- Adds sweetness, moisture and a deep golden flavor that keeps the cake soft.
- Strong cold coffee
- Contributes liquid and a deeper, slightly bitter aroma that complements the spices.
The step that matters
Mixing in the other ingredients. Mixing too vigorously after the flour is added develops gluten, which can make the cake tough. Mix only until combined, adding milk only if the batter is too stiff.
Swap the currant
How well each one fits the dish's main ingredients (butter, sugar, syrup, flour, egg, nutmeg, clove):
- Raisinfits better
- Vanillafits better
- Figfits better
- Currantthe original
Fit is the average pairing score against butter, sugar, syrup, flour, egg, nutmeg, clove. 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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