Why it works: Shallot and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 3,737 recipes. Both carry 2,4-decadienal, which smells seaweed. The science ↓
Croquettes of Sweet Breads
Ingredients
Directions
Prepare the filling
Blanch and braise the sweetbreads until cooked.
Cut the sweetbreads into small square pieces.
Cook the shallots in butter until soft.
Add the Allemande sauce and reduce it.
Stir in the sweetbreads and mushrooms.
Season with salt, pepper, nutmeg, and parsley.
Mix in the egg yolks.
Allow the mixture to cool.
Shape and fry
Shape the mixture into desired forms.
Coat the shaped croquettes in bread crumbs.
Fry the coated croquettes in hot lard until golden.
Serve
Serve with mushroom or cream 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.
-
Shallot + parsleytop 1% of all pairsSmell alikestrongCooked together3,737 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Nutmeg + parsleytop 3% of all pairsSmell alikestrongCooked together5,062 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Mushroom + shallottop 4% of all pairsSmell alikemoderateCooked together1,982 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Shallot + nutmegtop 5% of all pairsSmell alikestrongCooked together1,019 recipes
Shared aroma: eucalyptol (eucalyptus, herbal).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Sweetbreads
- Provide the main meaty filling, becoming tender when blanched and braised.
- Allemande sauce
- Binds the filling with a rich, creamy moisture that holds the mixture together.
- Egg yolks
- Add richness and help bind the mixture so it holds its shape.
- Mushrooms
- Add earthy flavour and moisture to the filling.
- Butter
- Adds fat and flavour when used to soften the shallots.
The step that matters
Allow the mixture to cool. A warm, soft filling is hard to shape and may fall apart or burst during frying. Cooling lets the sauce and egg yolks firm up so the croquettes keep their form.
Swap the nutmeg
How well each one fits the dish's main ingredients (mushroom, shallot, butter, sauce, pepper, parsley, egg):
- Capersfits better
- Tarragonfits better
- Thymefits better
- Nutmegthe original
Fit is the average pairing score against mushroom, shallot, butter, sauce, pepper, parsley, egg. 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.
More sweetbread croquettes recipes
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
White Bread80 recipes
Bread Omelette60 recipes
Mushroom Soup60 recipes