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 ↓
Sardine Fritters
Ingredients
Directions
Prepare the bread and eggs
Cut the bread into equal-sized shapes, about ½ inch thick.
Beat the eggs and mix the beaten eggs with the milk.
Soak the bread slices in the egg mixture.
Fry the soaked bread slices in butter until pale brown.
Arrange the fried bread slices in a ring around the edge of a small dish.
Poach the eggs.
Place the poached eggs in the center of the dish.
Make the herb and caper sauce
In a pan, melt butter.
Add the minced herbs to the melted butter and stir for a few minutes.
Add salt, pepper, minced egg yolks, gravy, lemon juice or vinegar, capers, oil, mustard, and breadcrumbs if needed.
Stir the sauce well.
Top each poached egg with a small amount of the sauce.
Spread the rest of the sauce on the bread slices.
Add the sardines and serve
Mix the minced sardines with butter and cayenne pepper.
Spread the sardine mixture on the bread.
Warm the dish in the oven for a minute.
Serve immediately.
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.
-
Parsley + lemontop 1% of all pairsSmell alikestrongCooked together14,037 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Parsley + tarragontop 1% of all pairsSmell alikestrongCooked together1,563 recipes
Shared aroma: estragole (anise, licorice).
-
Tarragon + lemontop 1% of all pairsSmell alikestrongCooked together1,137 recipes
Shared aroma: beta-phellandrene (minty, terpene).
-
Parsley + peppertop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Pepper + lemontop 3% of all pairsSmell alikestrongCooked together27,047 recipes
Shared aroma: trans-2-nonenal (cardboard, fatty).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Beaten eggs bind the milk-soaked bread and set it into a firm, golden coating when fried.
- Bread
- Soaked and fried slices form the crisp, browned base that holds the toppings.
- Hard-boiled egg yolks
- Minced yolks thicken the sauce and add a rich, creamy body.
- Sardines
- Minced fish provides the savory, oily flavor of the topping.
- Capers
- Brined buds add a sharp, salty acidity that cuts the richness of the sauce.
- Butter
- Melted butter carries the herbs and flavors and adds richness to the sauce and sardine mixture.
The step that matters
Warm the dish in the oven for a minute. Egg yolk-based sauces and poached eggs can overcook or curdle with too much heat, so only a brief warming keeps the eggs soft and the sauce smooth.
Swap the tarragon
How well each one fits the dish's main ingredients (bread, egg, milk, butter, parsley, pepper, lemon):
- Marjoramfits about as well
- Thymefits about as well
- Nutmegfits about as well
- Tarragonthe original
Fit is the average pairing score against bread, egg, milk, butter, parsley, pepper, lemon. 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.
Brown Bread461 recipes
Lemon Sauce236 recipes
White Bread80 recipes
Bread Omelette60 recipes