Why it works: Lettuce and chive match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 261 recipes. Both carry coumarin, which smells sweet, hay. The science ↓
Salade Louis
Ingredients
Directions
Prepare
Cut the chicken, beets, Swiss cheese, boiled potatoes, and green pepper into small cubes.
Assemble and serve
Add the sliced Romaine lettuce and chopped chives, then mix everything together well.
Garnish with sliced Bermuda onion and sliced hard-boiled egg.
Drizzle with French dressing before serving.
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.
-
Lettuce + chivetop 1% of all pairsSmell alikestrongCooked together261 recipes
Shared aroma: coumarin (sweet, hay).
-
Potato + chivetop 2% of all pairsSmell alikemoderateCooked together611 recipes
Shared aroma: decanal (soap, orange peel).
-
Chive + oniontop 3% of all pairsSmell alikestrongCooked together1,907 recipes
Shared aroma: decanal (soap, orange peel).
-
Potato + oniontop 3% of all pairsSmell alikemoderateCooked together9,023 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Potato + lettucetop 7% of all pairsSmell alikestrongCooked together322 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Chicken
- Provides the main protein and the bulk of the salad's substance.
- Swiss cheese
- Adds fat and a savoury, rich flavour to the mixture.
- Boiled potatoes
- Add starchy body and a soft, filling texture to the salad.
- French dressing
- Adds moisture, acidity and sweetness that ties the salad together.
- Beets
- Contribute earthy sweetness and a vivid colour.
- Hard-boiled egg
- Adds richness and a firm, creamy texture as a garnish.
The step that matters
Mix everything together well. Dressing added without even mixing can pool at the bottom or leave some pieces bare, so the flavour and moisture are unevenly spread. Gentle, thorough mixing coats each cube and leaf evenly, while overworking can bruise the lettuce and potatoes.
Swap the lettuce
How well each one fits the dish's main ingredients (meat, chicken, swiss cheese, potato, pepper, chive, onion):
- Mustardfits better
- Asparagusfits better
- Spinachfits better
- Lettucethe original
Fit is the average pairing score against meat, chicken, swiss cheese, potato, pepper, chive, onion. 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.
Chicken Salad623 recipes
Salad Dressing491 recipes
Tomato Salad179 recipes
Cold Slaw160 recipes