Why it works: Potato and pepper are a kitchen classic. They rank in the top 9% of all ingredient pairs, and cooks put them together in 8,305 recipes. Both carry 2-isopropyl-3-methoxypyrazine, which smells earthy, pea. The science ↓
Quick Potato Soup
Ingredients
Directions
Prepare the soup
Slice potatoes very thin.
Cover sliced potatoes with hot water, add a little salt, and cook quickly.
When potatoes are tender, mash quickly.
Add milk and let boil up.
Season with butter, pepper, and salt.
Serve
Serve in hot cups.
Top each cup with a spoonful of whipped cream.
Nutrition, whole recipe (rough)
What these numbers assume: 4 portions
| Ingredient | Portion assumed | kcal |
|---|---|---|
| Potato | 1 medium (173g) baked | 161 |
| Cream | 1 tbsp (15ml) heavy | 51 |
| Black Pepper | 1 tsp ground (2.3g) | 6 |
| 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.
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 + peppertop 9% of all pairsSmell alikemoderateCooked together8,305 recipes
Shared aroma: 2-isopropyl-3-methoxypyrazine (earthy, pea).
-
Cream + potatotop 17% of all pairsSmell alikelowCooked together2,481 recipes
Shared aroma: 1-octen-3-one (mushroom, metallic).
-
Cream + peppertop 23% of all pairsSmell alikelowCooked together21,449 recipes
Shared aroma: acetic acid (sour, vinegar).
Cream and pepper barely smell alike, yet cooks put them together in 21,449 recipes: they work on texture and structure more than aroma.
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, thickening it as they are mashed.
- Milk (in the method)
- Adds creaminess and softens the flavour of the soup.
- Butter (in the method)
- Adds richness and a smooth, rounded mouthfeel.
- Whipped cream
- Adds a cool, light, creamy topping to each cup.
The step that matters
When potatoes are tender, mash quickly.. Potatoes starch releases more when they are overworked, which can make the soup gluey. Mashing while they are hot and just tender gives a smoother texture.
Swap the potato
How well each one fits the dish's main ingredients (cream, pepper):
- Spinachfits better
- Capsicumfits about as well
- Potatothe original
- Horseradishfits less well
Fit is the average pairing score against cream, pepper. 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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