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 ↓
Sweetbread Pates
Ingredients
Directions
The book says “a quick oven”. The 400°F (200°C) in the steps is the modern equivalent, not the book's own figure.
Make the pastry
Chop the butter into the chilled flour in a cold bowl using a knife.
When the butter is in tiny bits, pour in the ice water and stir to form a dough.
Transfer the dough to a cold board and roll it into a sheet ½ inch thick.
Roll out the dough, double it up, and roll it out again; repeat this process three times.
Make the filling
Cook together 1 tablespoon of butter and 1 tablespoon of flour until bubbling.
Slowly add 1 cup of milk or cream while stirring constantly until boiling.
Pour the hot mixture very slowly onto the beaten eggs while stirring.
Return the mixture to the heat, add the sweetbreads, and cook briefly.
Let the filling cool before filling the pastry shells.
Assemble and bake
Grease the pate pans thoroughly and line them with the pastry.
Bake in a 400°F (200°C) oven until golden brown.
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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Flour + eggtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
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Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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
- Stays in small pieces in the flour, creating flaky layers as the pastry bakes.
- Flour
- Forms the pastry structure and thickens the filling base with butter.
- Eggs
- Set when heated, giving the filling body and structure.
- Milk or cream
- Adds moisture and richness to the filling.
- Sweetbreads
- Provide the main filling ingredient, adding tender texture and rich flavor.
The step that matters
Pouring the hot mixture onto the eggs. Adding hot liquid to eggs too quickly can scramble them. Pouring slowly while stirring gradually warms the eggs so the filling stays smooth and thickens evenly.
“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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