Why it works: Celery and parsley match in chemistry and in kitchens. They rank in the top 1% of all ingredient pairs, and cooks put them together in 6,810 recipes. Both carry 4'-methylacetophenone, which smells bitter almond. The science ↓
Cream of Potato Soup
Ingredients
Directions
Cook three potatoes, then rub them through a strainer.
Scald one quart milk with two slices onion, remove the onion, and add the milk to the potatoes.
Cream three tablespoons butter, two tablespoons flour, a little pepper, one-fourth teaspoon celery salt, one and one-half teaspoons salt, chopped parsley, and cayenne; add to the soup and cook fifteen minutes.
Nutrition, whole recipe (rough)
What these numbers assume: 9 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Potato | 1 medium (173g) baked | 161 |
| Milk | 1 cup (244ml) whole | 149 |
| Butter | 1 tbsp (14g) | 102 |
| Celery | 1 stalk (40g) | 6 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Cayenne | 1 tsp (1.8g) | 6 |
| Parsley | 1 tbsp chopped fresh (3.8g) | 1 |
| Salt | 1 tsp (6g) | 0 |
One typical portion per ingredient; the recipe's quantities are not counted. A rough guide only, not for medical or dietary planning.
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.
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.
-
Celery + parsleytop 1% of all pairsSmell alikestrongCooked together6,810 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Pepper + parsleytop 2% of all pairsSmell alikestrongCooked together34,122 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Potato + parsleytop 5% of all pairsSmell alikemoderateCooked together2,855 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Celery + peppertop 5% of all pairsSmell alikestrongCooked together16,012 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Celery + potatotop 7% of all pairsSmell alikemoderateCooked together2,047 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Potatoes
- Form the body of the soup and thicken it as they are puréed.
- Milk
- Provides the liquid base and makes the soup smooth and creamy.
- Butter
- Adds richness and fat, carrying flavour through the soup.
- Flour
- Starch that thickens the soup as it cooks.
The step that matters
Adding the butter and flour mixture to the soup. Flour clumps when dropped into liquid, so it should be creamed with the butter and blended evenly. Cooking for fifteen minutes lets the starch swell and thicken the soup and cooks out the raw flour taste.
Swap the celery
How well each one fits the dish's main ingredients (milk, butter, flour, potato, tea, pepper, parsley):
- Thymefits better
- Nutmegfits about as well
- Cinnamonfits about as well
- Celerythe original
Fit is the average pairing score against milk, butter, flour, potato, tea, pepper, parsley. 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.
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