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 ↓
Chocolate Spice 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.
Make the batter
Cream the sugar and butter together until light and fluffy.
Add the beaten eggs and mix well.
Stir in the milk and melted chocolate.
In a separate bowl, combine the flour and baking powder, then gradually add to the wet mixture.
Fold in the chopped pecans, cinnamon, allspice, cloves, and vanilla.
Bake and finish
Pour the batter into prepared cake pans and bake at 350°F (175°C) until a toothpick comes out clean.
Let cool and frost with thick chocolate icing.
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).
-
Pecans + cinnamontop 7% of all pairsSmell alikemoderateCooked together1,047 recipes
Shared aroma: alpha-pinene (pine, turpentine).
-
Chocolate + pecanstop 9% of all pairsSmell alikemoderateCooked together804 recipes
Shared aroma: 2,3-pentanedione (butter, sweet).
-
Flour + cinnamontop 9% of all pairsSmell alikemoderateCooked together17,341 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Milk + cinnamontop 10% of all pairsSmell alikemoderateCooked together12,655 recipes
Shared aroma: cuminaldehyde (Spicy, cumin).
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 as they set during baking.
- Flour
- Forms the cake's structure once its gluten sets in the oven.
- Butter
- Adds fat and tenderness, and helps trap air when creamed with sugar.
- Sugar
- Sweetens the cake and helps create a light, fluffy texture when creamed.
- Baking powder
- Releases gas in the oven, helping the cake rise and become light.
- Chocolate
- Adds rich flavor and deep color to the batter.
The step that matters
Adding the flour mixture gradually. Mixing flour in gradually and stopping once combined keeps gluten development limited, so the cake stays tender rather than tough.
Swap the pecans
How well each one fits the dish's main ingredients (sugar, butter, egg, milk, flour, chocolate, cinnamon):
- Almondfits better
- Hazelnutfits about as well
- Chestnutfits about as well
- Pecansthe original
Fit is the average pairing score against sugar, butter, egg, milk, flour, chocolate, cinnamon. 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.
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
Chocolate Cookies76 recipes
Cinnamon Rolls71 recipes