Why it works: Evaporated milk and syrup share more aroma than cooks usually use. They rank in the top 4% of all ingredient pairs, and cooks put them together in 59 recipes. Both carry ethanol, which smells alcoholic, ethereal. The science ↓
Dixie Chocolate Icing
Ingredients
Directions
Make the icing
Combine grated chocolate and evaporated milk in a saucepan; cook until melted and smooth, stirring frequently.
Add sugar, corn syrup, and butter; cook until the mixture forms a soft ball when dropped in cold water.
Remove from heat, add salt and vanilla, and let it cool in cold water until lukewarm.
Finish and spread
Beat the mixture until it begins to set, then spread it on the cake.
If the mixture sets too quickly, add a little cream or gently reheat it on the stove.
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.
-
Evaporated milk + syruptop 4% of all pairsSmell alikestrongCooked together59 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Chocolate + vanillatop 5% of all pairsSmell alikemoderateCooked together10,020 recipes
Shared aroma: sotolon (curry, maple).
-
Sugar + syruptop 6% of all pairsSmell alikestrongCooked together5,842 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Vanilla + corntop 9% of all pairsSmell alikemoderateCooked together1,943 recipes
Shared aroma: ethyl cinnamate (sweet, balsamic).
Sugar and vanilla barely smell alike, yet cooks put them together in 35,032 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
- Bitter chocolate
- Provides the chocolate flavour and the body of the icing.
- Evaporated milk
- Melts with the chocolate to make a smooth, creamy base.
- Granulated sugar
- Sweetens the icing and helps it set firm as it cools.
- Corn syrup
- Keeps sugar crystals small, giving a smoother, less grainy icing.
- Butter
- Adds fat for a richer, softer texture and smoother mouthfeel.
The step that matters
Beating until it begins to set. Sugar syrup crystallises as it cools and is beaten. Beating at the right moment makes the icing creamy and spreadable; beaten too late it turns hard and grainy, and too early it stays runny.
“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
Vanilla Ice Cream108 recipes
Corn Cake90 recipes
Corn Starch Cake89 recipes