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 ↓
Golden Rod Cake
Ingredients
Directions
The book says “a quick oven”. The 300°F (150°C) in the steps is the modern equivalent, not the book's own figure.
Make the batter
Preheat the oven to 300°F (150°C).
In a large bowl, cream together the butter and powdered sugar until light.
Add the egg yolks, then mix in the milk and flour.
Sift the baking powder with the flour before mixing.
Bake and finish
Pour the batter into Golden Rod or square tube cake pans.
Bake until done, then turn the cake upside down and ice the bottom side.
Grease the pans but do not dust with flour.
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.
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Butter + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
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Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Milk + flourtop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Sugar + flourtop 15% of all pairsSmell alikemoderateCooked together92,116 recipes
Shared aroma: phenylacetaldehyde (hawthorne, honey).
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Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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
- Butter or lard
- Adds fat that tenderizes the crumb and carries flavor.
- Powdered sugar
- Sweetens the batter and, creamed with fat, helps create a fine, tender texture.
- Egg yolks
- Add richness and help bind the batter, giving structure and a golden color.
- Milk
- Adds moisture and hydrates the flour so the batter can set.
- Flour
- Provides the main structure that sets as the cake bakes.
- Baking powder
- Releases gas during baking, helping the cake rise.
The step that matters
Creaming the butter and powdered sugar until light. Beating fat and sugar together traps tiny air pockets that expand in the oven and lift the crumb. If the mixture is under-creamed, the cake bakes denser and heavier.
Swap the orange
How well each one fits the dish's main ingredients (sugar, butter, egg, milk, flour):
- Vanillafits better
- Raisinfits better
- Figfits better
- Orangethe original
Fit is the average pairing score against sugar, butter, egg, milk, flour. 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.
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