Why it works: Capers and lemon match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 1,222 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Stewed Sturgeon
Ingredients
Directions
Prepare the fish
Dip the sturgeon slices in vinegar and dry them well.
Coat the slices in flour and broil them.
Stew and finish
Place the broiled slices in a stewpan with broth and let them stew gently until tender.
Thicken the gravy with butter or cream, then add Harvey's sauce and wine.
Serve with capers sprinkled on top and garnish with lemon slices.
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.
-
Capers + lemontop 5% of all pairsSmell alikestrongCooked together1,222 recipes
Shared aroma: coumarin (sweet, hay).
-
Flour + caperstop 6% of all pairsSmell alikestrongCooked together1,024 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Sauce + caperstop 11% of all pairsSmell alikemoderateCooked together678 recipes
Shared aroma: ethanol (alcoholic, ethereal).
-
Flour + buttertop 12% of all pairsSmell alikelowCooked together124,287 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Vinegar + winetop 12% of all pairsSmell alikemoderateCooked together3,493 recipes
Shared aroma: sotolon (curry, maple).
Flour and butter 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
- Sturgeon
- Firm fish that holds its shape while stewing and becomes tender in the broth.
- Flour
- Coats the slices so they brown under the broiler and help thicken the gravy.
- Butter or cream
- Adds richness and body to the gravy when used for thickening.
- Wine
- Adds acidity and depth to the finished gravy.
- Harvey's sauce
- Adds savory, tangy flavor to the gravy.
The step that matters
Thicken the gravy with butter or cream, then add Harvey's sauce and wine.. Adding dairy or fat to a hot, acidic liquid can cause it to separate or curdle, so the gravy should be thickened and smoothed before the wine is stirred in.
Swap the lemon
How well each one fits the dish's main ingredients (sturgeon, vinegar, flour, butter, sauce, wine, capers):
- Lemonthe original
- Avocadofits about as well
- Plumfits less well
- Raisinfits less well
Fit is the average pairing score against sturgeon, vinegar, flour, butter, sauce, wine, capers. 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.
Lemon Sauce236 recipes
Tomato Soup526 recipes
Brown Bread461 recipes
Mutton Broth292 recipes