Name: Turtle Soup
Ingredients: 3 tablespoons of flour to which has been added a little of the soup; one lemon; 1 potato; 1 onion

Why it works: Potato and onion are a kitchen classic. They rank in the top 3% of all ingredient pairs, and cooks put them together in 9,023 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓

Turtle Soup

Ingredients

3 tablespoons of flour to which has been added a little of the soup
one lemon
1 potato
1 onion

Directions

_Contributed by Miss Charlotte Mitchell, New Orleans._
Put meat in a pot of water and boil. Cut one lemon and remove seeds, 1 potato, 1 onion, 1 can tomatoes, some bay leaves and parsley. Boil all together for 3 hours, brown 3 tablespoons of flour to which has been added a little of the soup and a little butter. After this is added boil slowly for 2 hours. Have in tureen a hard boiled egg chopped fine, slices of lemon and chopped parsley. Season soup with Worcestershire sauce and salt, then strain into tureen.

Nutrition, whole recipe (rough)

672Calories

19 gProtein

2 gFat

146 gCarbs

Counts 4 of 5 ingredients. The other 1 aren't in our nutrition table and add nothing above, so the real totals are higher.

What these numbers assume: 4 portions

Ingredient	Portion assumed	kcal
Flour	1 cup (125g) all-purpose	455
Potato	1 medium (173g) baked	161
Onion	1 medium (110g)	44
Lemon	juice of 1 lemon (48ml)	12
Soup	not in our table	0

One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.

By Jacqueline Harrison Smith (ed.). Recipe from a historical cookbook (Project Gutenberg).

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. See the original page.

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.

Potato + oniontop 3% of all pairs

Smell alikemoderate

Cooked together9,023 recipes

Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
Lemon + potatotop 12% of all pairs

Smell alikemoderate

Cooked together2,230 recipes

Shared aroma: 2-nonenal (fatty, green).
Flour + potatotop 15% of all pairs

Smell alikemoderate

Cooked together5,355 recipes

Shared aroma: isobutyraldehyde (malty, green).
Flour + lemontop 17% of all pairs

Smell alikemoderate

Cooked together30,404 recipes

Shared aroma: isobutyraldehyde (malty, green).
Flour + oniontop 17% of all pairs

Smell alikemoderate

Cooked together32,460 recipes

Shared aroma: isobutyraldehyde (malty, green).