Why it works: Milk and vanilla are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 19,187 recipes. Both carry ethyl caproate, which smells fruity, apple peel. The science ↓
Delicious 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 cake
Preheat the oven to 350°F (175°C).
Cream together the butter and sugar until light and fluffy.
Add the eggs and mix well.
Stir in the sweet milk or cream.
Sift together the flour and baking powder.
Gradually add the sifted flour mixture to the batter.
Pour the batter into a greased cake pan.
Bake the cake until golden.
Make the filling
For the filling, combine the sweet milk, butter, brown sugar, and cold water in a saucepan.
Boil the filling for about 20 minutes, stirring occasionally to prevent sticking.
Remove the filling from heat and stir in the vanilla.
Cool the filling slightly.
Assemble
Spread the cooled filling on the cake before it is completely cold.
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.
-
Milk + vanillatop 5% of all pairsSmell alikemoderateCooked together19,187 recipes
Shared aroma: ethyl caproate (fruity, apple peel).
-
Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Sugar + vanillatop 8% of all pairsSmell alikelowCooked together35,032 recipes
Shared aroma: beta-damascenone (apple, rose).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + vanillatop 12% of all pairsSmell alikemoderateCooked together19,241 recipes
Shared aroma: isobutyraldehyde (malty, green).
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
- Butter
- Creams with sugar to trap air and adds richness and tenderness to the cake.
- Eggs
- Add structure and richness, and help bind the batter.
- Flour
- Forms the structure of the cake once its proteins set during baking.
- Baking powder
- Releases gas during baking so the cake rises and becomes light.
- Brown sugar
- Adds moisture, deep caramel flavor, and a soft, chewy texture to the filling.
The step that matters
Boiling the filling. The filling must be stirred steadily while boiling, because the sugar and milk can scorch and stick to the bottom of the pan. Cooling it only slightly before spreading lets it thicken to a spreadable consistency.
Swap the vanilla
How well each one fits the dish's main ingredients (butter, sugar, flour, egg, milk):
- Vanillathe original
- Raisinfits about as well
- Figfits less well
- Coconutfits less well
Fit is the average pairing score against butter, sugar, flour, egg, milk. 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.
More milk cake recipes
You might also like
Vanilla Ice Cream108 recipes
White Cake431 recipes
Pound Cake373 recipes
Orange Bundt Cake349 recipesThe 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.