Name: Carrot Salad
Ingredients: 1 cup raw carrots, peeled; 1 cucumber, diced; 1 cup tomatoes, diced; 1 onion, diced; 1 green pepper, diced; oil or cooked dressing; coarse sea salt to taste; lettuce for serving

Why it works: Cucumber and lettuce match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 1,409 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓

Carrot Salad

Ingredients

Directions

In a large bowl, combine the carrots, cucumber, tomatoes, onion, and green pepper.
Add a small quantity of oil or cooked dressing and season with coarse sea salt to taste.
Mix well and serve cold on a bed of lettuce, adding a teaspoon of dressing on each serving.

Recipe from a historical cookbook (Internet Archive).

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.

Photo for illustrative purposes only · Contact us to use it

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.

Cucumber + lettucetop 1% of all pairs

Smell alikestrong

Cooked together1,409 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Cucumber + tomatotop 4% of all pairs

Smell alikemoderate

Cooked together2,405 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Carrot + peppertop 6% of all pairs

Smell alikestrong

Cooked together14,555 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Carrot + tomatotop 6% of all pairs

Smell alikestrong

Cooked together3,606 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Carrot + lettucetop 6% of all pairs

Smell alikestrong

Cooked together976 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

Raw carrots: Provide the crisp, crunchy base texture of the salad.
Cucumber: Adds cool, watery crispness that moistens the mix.
Tomatoes: Contribute juice and acidity that help form the light dressing base.
Oil or cooked dressing: Coats the vegetables, adding fat and carrying flavour across the salad.

Swap the onion

How well each one fits the dish's main ingredients (carrot, cucumber, tomato, pepper, lettuce):

Capsicumfits better
Spinachfits better
Beetrootfits better
Onionthe original

Fit is the average pairing score against carrot, cucumber, tomato, pepper, lettuce. 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.