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 ↓
Molasses Pound 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. The book gives no cooking times either; the times in the steps were added in transcription, so check for doneness rather than trusting the clock.
Prepare
Preheat the oven to 350°F (175°C).
Make the batter
In a large bowl, cream together the butter or lard and molasses.
Add the eggs and mix well.
In another bowl, combine the flour and baking soda.
Gradually add the dry ingredients to the wet mixture, alternating with the milk.
Fold in the raisins, currants, citron, and spices.
Bake
Pour the batter into a greased cake pan.
Bake for about 1 hour or until a toothpick comes out clean.
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).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Raisin + curranttop 10% of all pairsSmell alikelowCooked together6,180 recipes
Shared aroma: gamma-nonanolactone (coconut, creamy).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Molasses + raisintop 12% of all pairsSmell alikelowCooked together3,577 recipes
Shared aroma: ethanol (alcoholic, ethereal).
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
- Molasses
- Adds sweetness, moisture, and a deep flavor with dark color to the cake.
- Butter or lard
- Creamed with molasses to trap air and give the cake a tender, rich crumb.
- Flour
- Provides the structure that holds the cake together as it bakes.
- Eggs
- Add structure and richness, binding the batter and helping it set.
- Baking soda
- Reacts with the molasses's acidity to produce gas that lifts the cake.
- Milk
- Adds moisture and loosens the batter so it bakes evenly and tenderly.
The step that matters
Alternating dry ingredients with milk. Adding the flour in portions alternated with milk keeps the batter smooth and emulsified. Overmixing once flour is in develops gluten, which can make the cake tough.
Swap the currant
How well each one fits the dish's main ingredients (molasses, butter, flour, milk, raisin, egg):
- Vanillafits better
- Figfits better
- Coconutfits about as well
- Currantthe original
Fit is the average pairing score against molasses, butter, flour, milk, raisin, egg. 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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