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 ↓
Improved Madeira Cake
Ingredients
Directions
The book says “a moderate oven”. The 350°F (175°C) in the steps is the modern equivalent, not the book's own figure.
Make the batter
Melt the butter and stir until a cream forms.
Add the sugar and mix thoroughly for several minutes.
Add the eggs three at a time, stirring well between each addition.
Mix in the self-raising flour and milk until combined.
Top and bake
Pour the batter into a prepared cake tin lined with paper.
Brush the top with egg white mixed with a little sugar syrup.
Garnish with a few chips of citron peel on each cake.
Bake in a moderate oven at 350°F (175°C) until golden.
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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Flour + milktop 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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Flour + eggtop 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
- Adds richness and a tender crumb through fat.
- Sugar
- Sweetens the cake and helps it brown during baking.
- Eggs
- Bind the batter, add moisture, and help set the structure.
- Self-raising flour
- Provides the structure of the crumb and helps the cake rise.
- Milk
- Adds moisture and loosens the batter.
The step that matters
Add the eggs three at a time, stirring well between each addition. Eggs are emulsions that can separate or curdle if added too quickly to the creamed butter and sugar. Adding them gradually and mixing well lets the fat and liquid combine evenly, which keeps the batter smooth and the crumb fine.
“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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