Why it works: Butter and milk 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 ↓
Lobster and Crab Farcee
Ingredients
Directions
The book gives no oven temperature. The 350°F (175°C) in the steps was added when the recipe was transcribed, as a starting point.
Prepare the filling
Carefully remove the shell from the boiled lobster or crabs.
In a pan, sauté the chopped onion in butter until partially fried.
Add the flour and stir to combine.
Chop the lobster finely and add it to the pan, stirring until partially fried.
Pour in the milk or cream and stir frequently to prevent burning.
Season with salt and pepper.
Bake and serve
Fill the lobster or crab shells with the mixture and bake in a 350°F (175°C) oven until heated through.
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 + milktop 7% of all pairsSmell alikemoderateCooked together81,283 recipes
Shared aroma: (z)-4-heptenal (biscuit, cream).
-
Onion + peppertop 11% of all pairsSmell alikemoderateCooked together68,474 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Butter + flourtop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Flour + milktop 14% of all pairsSmell alikelowCooked together78,219 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Onion + buttertop 15% of all pairsSmell alikemoderateCooked together42,912 recipes
Shared aroma: decanal (soap, orange peel).
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
- Lobster or crabs
- Provides the main meat and flavour of the filling.
- Butter
- Adds fat and richness, and helps the onion soften and brown lightly.
- Flour
- Thickens the milk or cream into a binding sauce that holds the filling together.
- Milk or cream
- Adds moisture and creaminess, forming the body of the sauce.
The step that matters
Stirring after adding the milk or cream. Milk and cream contain sugars and proteins that scorch on the bottom of a pan. Frequent stirring keeps heat even, prevents burning, and lets the flour-thickened sauce become smooth and cohesive.
Swap the onion
How well each one fits the dish's main ingredients (lobster, butter, flour, milk, pepper):
- Potatofits better
- Capsicumfits better
- Shallotfits better
- Onionthe original
Fit is the average pairing score against lobster, butter, flour, milk, pepper. 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.
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.
Lobster Sauce174 recipes
Lobster Croquettes99 recipes
Lobster Balls7 recipes
Tomato Soup526 recipes