Why it works: Egg and flour are a kitchen classic. They rank in the top 15% of all ingredient pairs, and cooks put them together in 106,462 recipes. Both carry isobutyraldehyde, which smells malty, green. The science ↓
Sweetbread Croquettes
Ingredients
Directions
Prepare the sweetbreads
Parboil the sweetbreads.
Blanch the sweetbreads.
Mince the sweetbreads.
Make the filling
Place the sweetbread in a pot with enough stock to cover.
Season to taste.
Bring to a boil.
Thicken the mixture with white roux.
Heat the mixture again.
Stir in one beaten egg for each cup of sweetbread dice.
Pour the mixture onto a dish to cool.
Shape, coat and fry
Once stiff, shape into croquettes using floured hands.
Roll the croquettes in egg and fine cracker crumbs.
Chill in a cold place for at least two hours.
Fry the croquettes in deep fat.
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.
Photo for illustrative purposes only · Contact us to use it
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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Egg + flourtop 15% of all pairsSmell alikelowCooked together106,462 recipes
Shared aroma: isobutyraldehyde (malty, green).
Egg and flour barely smell alike, yet cooks put them together in 106,462 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
- Sweetbreads
- Provide the main meaty filling that gives the croquettes their body and flavor.
- White roux
- Thickens the stock so the mixture holds together and sets firm when cooled.
- Eggs
- Bind the mixture and set on heating, helping the croquettes hold their shape.
- Fine cracker crumbs
- Form a crisp, golden coating during frying.
- Flour
- Dusts the hands so the mixture can be shaped without sticking.
The step that matters
Cool and chill until firm before shaping. The mixture must be fully stiff before shaping, and chilling firms the fat and starch so croquettes keep their form and do not burst or leak in hot 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.
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