Why it works: Pepper and parsley match in chemistry and in kitchens. They rank in the top 2% of all ingredient pairs, and cooks put them together in 34,122 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Egg Soup
Ingredients
Directions
Make the soup
Boil the leg of lamb in enough water to cover it for about 2 hours.
After 1 hour, skim the surface.
Add the rice, pepper, and salt.
Finish and serve
In a tureen, beat the eggs well.
Gradually add the boiling soup to the eggs, stirring constantly.
Serve the lamb with drawn butter.
Garnish with parsley and sliced hard-boiled eggs.
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.
-
Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Lamb + ricetop 10% of all pairsSmell alikemoderateCooked together439 recipes
Shared aroma: 2,4-nonadienal (fatty, green).
-
Rice + parsleytop 10% of all pairsSmell alikestrongCooked together2,762 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Lamb + parsleytop 11% of all pairsSmell alikemoderateCooked together1,322 recipes
Shared aroma: 2,4-decadienal (seaweed).
-
Rice + peppertop 12% of all pairsSmell alikemoderateCooked together8,379 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 thicken the soup into a silky, lightly set body when hot broth is added.
- Rice
- Starch from the rice adds body and thickens the broth as it cooks.
- Leg of lamb
- Simmering the lamb gives the broth its meaty flavour and richness.
- Drawn butter
- Melted butter served with the lamb adds richness and fat to each bite.
The step that matters
Gradually add the boiling soup to the eggs. Adding hot broth slowly while stirring constantly warms the eggs gradually, so they thicken smoothly instead of scrambling into lumps.
“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.
Rice Fritters84 recipes
Steamed Rice48 recipes
Rice Griddle Cakes28 recipes
Rice and Cheese Casserole23 recipes