Why it works: Butter and bread are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Chicken and Sweetbread Croquettes
Ingredients
Directions
Make the filling
Combine the chopped sweetbread and chicken in a bowl.
Melt the butter in a saucepan, then add the flour and cook until frothy.
Gradually stir in the chicken stock, seasoning with salt and pepper.
Add the cream, salt, and pepper, then mix in the beaten egg and chopped meat.
Shape and coat
Let the mixture cool, then shape into croquettes.
Coat each croquette in egg and bread crumbs.
Fry and serve
Fry in deep oil until golden brown, then drain on paper towels.
Serve with mushroom sauce.
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.
-
Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Egg + breadtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
-
Chicken + breadtop 14% of all pairsSmell alikemoderateCooked together2,258 recipes
Shared aroma: ethyl caproate (fruity).
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
- Sweetbread
- Provides the main meaty texture and rich flavour of the filling.
- Chicken
- Adds bulk and savoury flavour, along with the sweetbread, to the filling.
- Butter
- Adds richness and flavour, and forms the base of the flour thickener.
- Flour
- Cooked in butter, it thickens the stock into a paste that holds the filling together.
- Chicken stock
- Supplies moisture and savoury flavour, thickened by the butter and flour mixture.
- Egg
- Binds the filling and, in the coating, sets to form a crisp shell around each croquette.
The step that matters
Let the mixture cool before shaping. The starch-thickened filling is too soft while hot. As it cools it firms up and holds its shape, so shaping it early can cause the croquettes to break or slump in the oil.
“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.
You might also like
The 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.
Brown Bread461 recipes
Chicken Broth257 recipes
Chicken Soup156 recipes
Creamed Chicken89 recipes