Why it works: Parsley and lemon match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 14,037 recipes. Both carry beta-phellandrene, which smells minty, terpene. The science ↓
Chicken Croquettes
Ingredients
Directions
Make the white sauce
Melt the butter in a saucepan over medium heat and stir in the flour until smooth.
Gradually add the cream, stirring constantly until the mixture thickens.
Prepare the filling
Season the shredded chicken with salt, pepper, onion, lemon juice, and parsley.
Mix the seasoned chicken into the white sauce.
Spread the mixture on a buttered plate and let it cool completely.
Shape the cooled mixture into croquettes.
Bread and fry
Roll each croquette in bread crumbs.
Dip the breaded croquette in beaten egg.
Roll the egg-coated croquette in bread crumbs again.
Heat oil in a frying pan.
Fry the croquettes until golden brown.
Drain the fried croquettes on cheesecloth.
Serve
Serve the croquettes garnished with lemon wedges and parsley.
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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Parsley + lemontop 1% of all pairsSmell alikestrongCooked together14,037 recipes
Shared aroma: beta-phellandrene (minty, terpene).
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Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
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Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
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Butter + creamtop 8% of all pairsSmell alikemoderateCooked together41,516 recipes
Shared aroma: delta-dodecalactone (sweet, creamy).
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Chicken + oniontop 8% of all pairsSmell alikemoderateCooked together17,814 recipes
Shared aroma: gamma-nonanolactone (coconut, sweet).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Cooked chicken
- Provides the main body and savory flavor of the croquettes.
- Flour
- Thickens the butter and cream into a sauce that binds the filling.
- Cream
- Adds moisture and richness, forming the white sauce that holds the filling together.
- Butter
- Adds fat and flavor to the roux that starts the white sauce.
- Egg
- Coats the croquettes so the bread crumbs adhere and form a crisp shell.
- Bread crumbs
- Form a golden, crisp outer crust when fried.
The step that matters
Let the mixture cool completely before shaping. A warm, loose filling will not hold its shape and can burst or slump in the oil. Cooling lets the starch in the thickened sauce set so the croquettes keep their form while frying.
Swap the onion
How well each one fits the dish's main ingredients (chicken, parsley, pepper, butter, lemon, flour, cream):
- Shallotfits better
- Spinachfits better
- Leekfits better
- Onionthe original
Fit is the average pairing score against chicken, parsley, pepper, butter, lemon, flour, cream. 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.
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