Why it works: Beans and potato match in chemistry and in kitchens. They rank in the top 5% of all ingredient pairs, and cooks put them together in 655 recipes. Both carry 2-isobutyl-3-methoxypyrazine, which smells green bell pepper, earthy. The science ↓
Potato Soup
Ingredients
Directions
Make the soup base
Combine one quart of milk, six large potatoes, one stalk of celery, one tablespoon butter, and one large onion in a double boiler.
Boil the mixture with celery and onion.
Pare and boil the potatoes for thirty minutes.
Turn off the water and mash the potatoes finely.
Finish and serve
Season the mash with salt, pepper, and butter.
Add the seasoned mash to the boiling milk.
Strain the soup and serve immediately.
Add a cup of whipped cream after the soup is in the tureen for improvement.
Nutrition, whole recipe (rough)
Counts 11 of 13 ingredients. The other 2 aren't in our nutrition table and add nothing above, so the real totals are higher.
What these numbers assume: 11 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Flour | 1 cup (125g) all-purpose | 455 |
| Pork | 100g cooked | 242 |
| Potato | 1 medium (173g) baked | 161 |
| Milk | 1 cup (244ml) whole | 149 |
| Butter | 1 tbsp (14g) | 102 |
| Shrimp | 100g cooked | 99 |
| Cream | 1 tbsp (15ml) heavy | 51 |
| Onion | 1 medium (110g) | 44 |
| Celery | 1 stalk (40g) | 6 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| Salt | 1 tsp (6g) | 0 |
| Bean | not in our table | 0 |
| 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.
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.
-
Beans + potatotop 5% of all pairsSmell alikestrongCooked together655 recipes
Shared aroma: 2-isobutyl-3-methoxypyrazine (green bell pepper, earthy).
-
Pork + potatotop 5% of all pairsSmell alikemoderateCooked together2,668 recipes
Shared aroma: sotolon (curry, maple).
-
Celery + beanstop 6% of all pairsSmell alikestrongCooked together1,159 recipes
Shared aroma: 2-methoxy-4-vinylphenol (clove, smoky).
-
Celery + potatotop 7% of all pairsSmell alikemoderateCooked together2,047 recipes
Shared aroma: 4'-methylacetophenone (bitter almond).
-
Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Potatoes
- Cooked and mashed to thicken the soup and give it body.
- Milk
- Forms the liquid base that the mashed potatoes are added to.
- Butter
- Adds richness and fat to the mashed potatoes and soup.
- Whipped cream
- Adds richness and a smooth, velvety texture when stirred in at the end.
The step that matters
Add the seasoned mash to the boiling milk. Potatoes thicken as their starch swells and gelatinizes, and adding them to boiling milk with steady stirring keeps the soup smooth. Adding them too cold or without stirring can cause lumps and scorching on the bottom of the pan.
Swap the celery
How well each one fits the dish's main ingredients (milk, butter, pork, beans, bread, cream, potato):
- Nutmegfits better
- Garlicfits about as well
- Thymefits about as well
- Celerythe original
Fit is the average pairing score against milk, butter, pork, beans, bread, cream, potato. 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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