Name: Chicken and Rice Soup
Ingredients: 4 tablespoons rice, boiled soft; 1 quart chicken stock; 2 eggs, whipped light; 1 cup boiling soup; Coarse sea salt (to taste); Parsley (for garnish)

Why it works: Rice and chicken are a kitchen classic. They rank in the top 5% of all ingredient pairs, and cooks put them together in 4,769 recipes. Both carry (e,e)-2,4-decadienal, which smells fatty, deep fried. The science ↓

Chicken and Rice Soup

Ingredients

Directions

Add the boiled rice to the chicken stock.
Stir in the parsley and let it simmer.
In a separate bowl, mix cornstarch with cold milk until smooth.
When thickened, scrape the cornstarch mixture into the bowl with the whipped eggs.
Beat well and gradually stir in the boiling soup.
Remove the soup pot from heat, add the egg mixture, and let it stand for 3 minutes without boiling.
Pour into a tureen and serve.

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.

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.

Rice + chickentop 5% of all pairs

Smell alikemoderate

Cooked together4,769 recipes

Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).
Rice + parsleytop 10% of all pairs

Smell alikestrong

Cooked together2,762 recipes

Shared aroma: 4'-methylacetophenone (bitter almond).
Chicken + parsleytop 19% of all pairs

Smell alikemoderate

Cooked together6,314 recipes

Shared aroma: 2,4-decadienal (seaweed).
Egg + parsleytop 21% of all pairs

Smell alikemoderate

Cooked together18,765 recipes

Shared aroma: 2,4-decadienal (seaweed).
Rice + eggtop 28% of all pairs

Smell alikemoderate

Cooked together8,350 recipes

Shared aroma: (e,e)-2,4-decadienal (fatty, deep fried).