Why it works: Milk and butter 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 ↓
Clotted Cream and Butter
Ingredients
Directions
Scald and rest the milk
Scald the milk in a pan over boiling water until it reaches the right temperature.
Remove the pan and let the milk stand overnight.
Carefully remove the cream that has risen to the top.
Reduce and cool
Boil the remaining milk slowly until it reduces by one-fourth, stirring constantly.
Let the milk cool to lukewarm.
Cover the milk with a cloth and let it sit until the afternoon.
Mix and churn
Mix the morning and evening milk together, adding the butter-milk.
Churn the mixture, adding cold water as needed until butter forms.
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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Milk + buttertop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Milk
- Provides the fat-rich cream that rises to the top and is later churned into the clotted cream.
- Butter-milk
- Adds acidity and cultures that thicken and flavour the cream as it rests.
The step that matters
Boil the remaining milk slowly, stirring constantly. Slow heating with constant stirring keeps the milk from scorching on the bottom of the pan. Scorched milk taints the flavour of the finished cream, and the reduction concentrates the milk solids that help form the thick texture.
“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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