Why it works: Lemon and parsley 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 ↓
Calf's Liver Aux Fines Herbes & Sauce Piquante
8 personsIngredients
Directions
Prepare the liver
Procure a calf's liver as white as possible, and cut it into slices of a good and equal shape.
Dip the slices in flour.
Fry the floured slices in a little butter until they are a good colour.
When done, place the liver on a dish that keeps it hot before the fire.
Make the sauce
Mince the herbs very finely.
Put the minced herbs in the frying pan with a little more butter.
Add the remaining ingredients (vinegar, lemon juice, pepper, salt, and water).
Simmer gently until the herbs are done.
Serve
Pour the sauce over the liver.
Nutrition, whole recipe (rough)
Counts 5 of 6 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 5 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Vinegar | 1 tbsp (15ml) distilled | 3 |
| Parsley | 1 tbsp chopped fresh (3.8g) | 1 |
| Salt | 1 tsp (6g) | 0 |
| Water | not in our table | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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. See the original page.
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.
-
Lemon + parsleytop 1% of all pairsSmell alikestrongCooked together14,037 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Lemon + peppertop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
-
Flour + parsleytop 12% of all pairsSmell alikemoderateCooked together16,675 recipes
Shared aroma: isobutyraldehyde (malty, green).
-
Vinegar + peppertop 14% of all pairsSmell alikemoderateCooked together27,814 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Calf's liver (in the method)
- Forms the main body of the dish, cooked into tender slices that carry the sauce.
- Flour
- Coats the slices so they brown evenly and form a light crust when fried.
- Vinegar
- Adds the sharp, piquant acidity that defines the sauce.
- Lemon juice
- Contributes bright acidity that balances the richness of the liver and butter.
- Shallots (in the method)
- Add a mild, savoury onion aroma that deepens the sauce.
The step that matters
Frying the floured slices. Fry until a good colour forms but not so long that the liver toughens and dries. Flour helps the surface brown while the inside stays tender, so heat and timing matter.
Swap the lemon
How well each one fits the dish's main ingredients (flour, vinegar, parsley, pepper):
- Lemonthe original
- Limefits about as well
- Cherryfits less well
- Avocadofits less well
Fit is the average pairing score against flour, vinegar, parsley, 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.
Lemon Sauce236 recipes
Tomato Soup526 recipes
Brown Bread461 recipes
Mutton Broth292 recipes