Why it works: Chocolate and coffee are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 1,497 recipes. Both carry 2,3-butanedione, which smells buttery, creamy. The science ↓
Chocolate Caramels
Ingredients
Directions
Make the caramel
In a saucepan, combine grated chocolate, coffee sugar, New Orleans molasses, milk, and butter the size of an egg.
Boil the mixture for about 30 minutes.
Pour and mark
Pour the mixture into pans.
Before it hardens, mark the surface into small squares.
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.
-
Chocolate + coffeetop 5% of all pairsSmell alikemoderateCooked together1,497 recipes
Shared aroma: 2,3-butanedione (buttery, creamy).
-
Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Coffee + milktop 10% of all pairsSmell alikemoderateCooked together2,202 recipes
Shared aroma: 4-heptenal (creamy, biscuit).
-
Sugar + molassestop 11% of all pairsSmell alikemoderateCooked together9,225 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Chocolate + sugartop 13% of all pairsSmell alikemoderateCooked together15,404 recipes
Shared aroma: guaiacol (smoky, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Grated chocolate
- Adds chocolate flavor and cocoa fat to the caramel's richness.
- Coffee sugar
- Provides sweetness and helps the mixture set into a chewy texture as it cooks.
- New orleans molasses
- Adds moisture, sweetness, and a deep, slightly bitter flavor that complements the chocolate.
- Milk
- Adds moisture and milk solids that make the caramel creamy and softer.
- Butter
- Adds fat that makes the caramel smooth and tender rather than brittle.
The step that matters
Mark the squares before the caramel hardens. As the cooked sugar mixture cools, it quickly becomes firm, so cuts or marks made too late will crack or tear the surface instead of giving clean squares.
“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.
Chocolate Cream171 recipes
Molasses Cookies96 recipes
Coffee Ice Cream91 recipes
Molasses Cake90 recipes