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 ↓
Egg Croquettes of Cold
Ingredients
Directions
Prepare the croquettes
In a bowl, mix chopped eggs, breadcrumbs, milk, butter, salt, and pepper until well combined.
Shape the mixture into small croquettes.
Dip each croquette in beaten eggs, then coat with breadcrumbs.
Fry and serve
Heat oil in a frying pan over medium heat.
Fry croquettes until golden brown on all sides.
Drain on paper towels before serving.
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).
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Egg + buttertop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
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Egg + milktop 18% of all pairsSmell alikemoderateCooked together88,785 recipes
Shared aroma: 2-nonenal (fatty, green).
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Butter + peppertop 21% of all pairsSmell alikemoderateCooked together85,593 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Milk + peppertop 22% of all pairsSmell alikemoderateCooked together26,984 recipes
Shared aroma: ethyl 2-methylbutyrate (fruity, apple).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cold cooked eggs
- Form the main body of the croquettes and provide the filling's substance.
- Breadcrumbs
- Absorb moisture and help the mixture hold its shape while coating crisps the outside.
- Milk
- Adds moisture so the filling stays soft rather than dry.
- Butter
- Adds fat for richer flavor and a softer, tender interior.
- Beaten eggs
- Bind the breaded coating so crumbs adhere to each croquette.
The step that matters
Fry croquettes until golden brown on all sides. Frying over medium heat browns the breadcrumb coating through Maillard reactions while the interior warms. Turning them so every side browns keeps the coating even and prevents soggy or unevenly cooked spots.
“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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