Why it works: Butter and milk are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 81,283 recipes. Both carry (z)-4-heptenal, which smells biscuit, cream. The science ↓
Black Fruit Cake
Ingredients
Directions
The book gives no oven temperature. The 300°F (150°C) in the steps was added when the recipe was transcribed, as a starting point.
Make the batter
Cream together the brown sugar and butter.
Beat the eggs separately and add them to the mixture.
Stir in the browned flour and black molasses.
Dissolve the baking soda in the sweet milk and add it to the batter.
Mix in the wine and brandy.
Combine the ground spices and add them to the mixture.
Dredge the raisins, currants, citron, and almonds in flour, then fold them into the batter.
Bake
Pour the batter into a prepared baking pan.
Bake for 4 hours at 300°F (150°C).
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.
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Wine + brandytop 9% of all pairsSmell alikemoderateCooked together2,427 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
-
Sugar + molassestop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Butter + winetop 13% of all pairsSmell alikemoderateCooked together8,645 recipes
Shared aroma: 2-furfurylthiol (coffee, roasted).
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
- Eggs
- Bind the batter and add structure and richness as the cake sets.
- Butter
- Adds fat for tenderness and a rich, moist crumb.
- Brown sugar
- Adds sweetness, moisture and deep caramel flavour.
- Browned flour
- Provides structure and a toasted, nutty aroma.
- Black molasses
- Adds moisture, dark colour and a robust sweet flavour.
- Baking soda
- Reacts with the molasses to lift the batter and aid rising.
The step that matters
Dredge the fruit and nuts in flour before folding. Coating the raisins, currants, citron and almonds in flour helps them stay suspended in the thick batter instead of sinking to the bottom of the pan during baking.
“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.
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Molasses Cookies96 recipes
Molasses Cake90 recipes
Cinnamon Rolls71 recipes
Brandy Peaches68 recipes