This creamy potato and dill soup is a comforting, filling dish that balances earthy root vegetables with a bright, citrusy herb finish. It is a simple one-pot meal perfect for cold weather or a light dinner.

List of ingredients
- 1/2 medium onion (roughly 2.5 oz, 70 g), white or yellow – finely diced for flavor base.
- 2 medium carrots (roughly 5 oz, 140 g) – grated using the large holes of a box grater.
- 14 oz (400 g) young potatoes – can be replaced with regular potatoes, cut into small cubes.
- 1 tablespoon butter – used for sautéing the aromatics.
- 32-35 oz (0.9 – 1 litre) stock – vegetable or meat-based, ideally homemade.
- 7-9 oz (200-250 g) heavy cream – 30% or 36% fat for a rich texture.
- 1 large bunch (3.5 oz, 100 g) fresh dill – finely chopped, with some reserved for garnish.
- 1 tablespoon lemon juice – provides a necessary acidic balance.
- 1/2 teaspoon nutmeg – ground or grated for a subtle warm note.
- Salt – for seasoning to taste.
- Black pepper – freshly ground for seasoning to taste.
- 1/3 cup hard cheese (e.g., microbial-rennet Parmesan) – grated into flakes for optional garnish.
step-by-step instructions
- Prepare the vegetables: Peel the onion, carrots, and potatoes. Dice the onion finely, cut the potatoes into small cubes, and grate the carrots using the largest holes of the box grater.
- Set up the cooking vessel: Place your cooking pot on the stove over medium-low heat. If your pot does not have a thick base, use a frying pan or skillet for the initial sautéing to prevent burning.
- Sauté the aromatics: Melt one tablespoon of butter in the pan. Add the diced onion and a tiny pinch of salt, frying and stirring occasionally until the onion becomes translucent.
- Cook root vegetables: Add the diced potatoes and grated carrots to the onion. Stir and fry the mixture together for an additional 2 to 3 minutes.
- Simmer the base: Pour in the stock and bring the liquid to a near-boil, then reduce the heat. Partially cover the pot with a lid and cook for 20 minutes or until the potatoes are soft.
- Temper the cream: Pour one cup of the hot soup into a separate bowl and stir in the heavy cream. Blend them together with a spoon or fork, then return this mixture to the main cooking pot.
- Prepare the herbs: Finely chop the fresh dill, making sure to leave a small portion aside to use as a fresh garnish later.
- Combine and season: Stir the chopped dill into the soup. Add the lemon juice, nutmeg, and a generous pinch of salt and black pepper. Cook on medium-low for another 3 to 4 minutes to let the flavors combine.
- Final adjustment: Taste the soup to determine if it needs more acidity from the lemon juice or additional seasoning. Adjust as needed.
- Serve: Dish the soup into bowls while hot. Garnish with reserved chopped dill and flakes of microbial-rennet hard cheese.
Professional Cooking Advice
Selecting the Ideal Cooking Pot
Using a heavy-bottomed pot is essential for maintaining a consistent temperature and preventing the butter and onions from scorching. If you only have thin-walled cookware, the suggested method of using a skillet first ensures the vegetables are sautéed evenly before adding the liquid.
Choosing the Right Potatoes
Young potatoes are preferred for their delicate texture and sweetness, but regular waxy potatoes also work well. Avoid overly starchy potatoes if you want the cubes to remain distinct rather than breaking down and thickening the soup too much.
The Importance of Cream Tempering
Adding cold cream directly into a boiling soup can cause the dairy to separate or curdle. By mixing a small amount of hot soup into the cream first, you equalize the temperatures, ensuring a silky, homogenous texture.
Maintaining Fresh Dill Aroma
Dill is a volatile herb that loses its brightness if cooked for too long. Adding the bulk of the dill toward the end of the process preserves its grassy, citrusy profile and vibrant green color.
Ingredient Alternatives and Substitutions
Swapping the Stock Base
While homemade stock provides the deepest flavor, high-quality store-bought vegetable or beef stock is a convenient alternative. For a lighter version, a low-sodium vegetable broth keeps the soup fresh and clean.
Dairy-Free Cream Alternatives
To make this recipe dairy-free, you can substitute the heavy cream with full-fat coconut cream or a cashew-based cream. These alternatives provide a similar richness and thickness without the use of cow’s milk.
Alternative Root Vegetables
If you want to vary the flavor, you can replace half of the carrots with diced parsnips or celery root. This adds a slightly more peppery or earthy dimension to the vegetable base while keeping the texture consistent.
Choosing the Right Hard Cheese
For the garnish, use a microbial-rennet hard cheese like a vegetarian-friendly Parmesan or a sharp Polish Bursztyn. This adds a salty, umami finish that complements the acidity of the lemon juice.
Recipe Variations
Replacing Potatoes with Rice
For a different texture, omit the potatoes and add a half cup of white rice during the simmering stage. The rice absorbs the broth and creates a porridge-like consistency that is equally comforting.
Using Pasta or Egg Noodles
You can turn this into a more substantial meal by adding small pasta shapes or thin egg noodles. Cook the noodles separately and add them to the bowl before pouring the soup over them to prevent the pasta from overcooking.
Incorporating Grains for Heartiness
Grains like millet or pearl barley can be substituted for the potatoes. These grains provide a nuttier flavor and a chewier texture, making the soup feel more like a rustic stew.
Adding Protein Components
To make the soup a complete meal, add tiny chicken or turkey meatballs (pulpety). Poach the meatballs directly in the stock before adding the cream and dill for a protein-rich variation.
Serving and Pairing Ideas
Serving as a Traditional Starter
In a traditional Polish meal, this soup acts as a first course. Serve a small portion in a shallow bowl to stimulate the appetite without filling the guest before the main entree.
Serving as a Main Course
Because of the potatoes, this soup is filling enough to be a light dinner. Serve it in a large bowl accompanied by a side of fresh greens or a simple cucumber salad.
Best Bread Pairings
Pair this soup with a slice of toasted sourdough or a dense rye bread. The tanginess of the bread complements the creaminess of the soup and the brightness of the dill.
Garnishing for Visual Appeal
Always finish the dish with a sprinkle of fresh, uncooked dill and a few flakes of hard cheese. This provides a color contrast and a fresh burst of flavor in every spoonful.
Storage and Make-Ahead Advice
Refrigeration Guidelines
Store any leftover soup in an airtight container in the refrigerator. It will remain fresh and tasty for up to 3 days, though the potatoes may thicken the soup further over time.
Freezing and Preservation
This soup freezes surprisingly well. Allow the soup to cool completely before transferring it to freezer-safe containers, and consume it within 3 months for the best quality.
Advance Ingredient Preparation
You can save time by peeling and dicing the onions, carrots, and potatoes a day in advance. Keep the diced potatoes in a bowl of cold water in the fridge to prevent them from oxidizing.
Comprehensive Reheating Guide
Reheating Chilled Soup in the Microwave
Transfer the soup to a microwave-safe bowl and cover it loosely with a lid. Heat on medium power for 4 to 7 minutes, stirring halfway through to ensure the heat is distributed evenly.
Reheating Frozen Soup in the Microwave
Thaw the soup in the refrigerator overnight before heating. Microwave in a covered container for 3 to 5 minutes, stir well, and continue heating for another 5 minutes until piping hot.
Stovetop Reheating Method
Pour the soup into a pot and bring it to a gentle boil over medium heat. Once boiling, reduce the heat to low and simmer for 2 to 3 minutes while stirring constantly to avoid scorching the bottom.
Common Troubleshooting Tips
Preventing Cream from Curdling
If you notice the cream starting to separate, it is likely because the soup was too hot or boiled too vigorously after the cream was added. Keep the heat on medium-low and avoid a rolling boil once the dairy is incorporated.
Fixing a Bland Taste
If the soup tastes flat, it usually lacks acidity or salt. Add a few extra drops of lemon juice or a pinch more salt to brighten the flavors and make the dill pop.
Adjusting the Soup Consistency
If the soup becomes too thick after refrigeration, simply stir in a splash of vegetable stock or water while reheating. This restores the original creamy liquid consistency.
Frequently Asked Questions
Is this recipe gluten-free?
Yes, this recipe is naturally gluten-free as it relies on potatoes and vegetables for structure rather than flour-based thickeners.
How do I make this soup vegetarian?
To make this dish vegetarian, simply use a high-quality vegetable stock instead of meat-based stock and ensure your hard cheese is made with microbial rennet.
Can I use dried dill instead of fresh?
It is not recommended to use dried dill as it lacks the citrusy brightness and fresh aroma of the fresh herb, which is the defining characteristic of this soup.
What is the best type of onion to use?
Either white or yellow onions work perfectly; yellow onions provide a slightly deeper, sweeter flavor, while white onions are a bit sharper and cleaner.
Print
Creamy Polish Potato and Dill Soup
- Total Time: 35 minutes
- Yield: 6 servings 1x
- Diet: Gluten-free
Description
A comforting, creamy Polish soup featuring potatoes and fresh dill, known as ‘Koperkowa’. This kid-friendly dish offers a luxurious silky texture and a slightly citrusy aroma, making it a filling choice for lunch or a light dinner.
Ingredients
- 1/2 medium onion (roughly 2.5 oz, 70 g), white or yellow
- 2 medium carrots (roughly 5 oz, 140 g)
- 14 oz (400 g) young potatoes
- 1 tablespoon butter
- 32–35 oz (0.9 – 1 litre) vegetable or meat stock
- 7–9 oz (200–250 g) heavy cream, 30% or 36% fat
- 1 large bunch (3.5 oz, 100 g) fresh dill
- 1 tablespoon lemon juice
- 1/2 teaspoon ground nutmeg
- Salt
- Black pepper
- 1/3 cup hard microbial-rennet cheese, grated into flakes
Instructions
- Step: Peel the vegetables.
- Step: Dice the onion finely. Dice the potatoes into small cubes. Grate the carrot using the largest holes of the box grater. Set aside.
- Step: Place the cooking pot on the stove. If you don’t own one with a thicker base, it would be better to use a frying pan / skillet for this task. Set the heat on medium-low.
- Step: Melt a tablespoon of butter, add diced onion and a tiny pinch of salt. Fry, stirring occasionally, until the onion turns translucent.
- Step: Add in diced potatoes and grated carrot. Stir and fry together for an additional 2-3 minutes.
- Step: Pour the stock in, bring to a near-boil and reduce the heat. Partially cover the pot with a lid and cook for 20 minutes, until the potatoes soften.
- Step: Pour one cup of hot soup into a bowl, add in the cream. Blend together with a fork or a spoon, and return to the cooking pot.
- Step: Chop fresh dill finely, leave some of it on the side for garnish.
- Step: Add chopped dill into the soup, stir it in. Season with a tablespoon of lemon juice, half a teaspoon of nutmeg and a generous pinch of salt and pepper. Cook for another 3-4 minutes on a medium-low, to let the flavours combine.
- Step: Have a taste. Does it need more acidity, more seasoning? If so, add some more.
- Step: Serve hot, garnishing with some chopped dill and cheese flakes (optional).
Notes
Refrigerate any leftovers in a container with a lid for up to 3 days. For freezing, cool completely and store in a freezer-safe container for up to 3 months.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Category: Soups & Stews
- Method: Stove-top
- Cuisine: Polish
Nutrition
- Serving Size: 1 serving
- Calories: 855 kcal
- Sugar: 21 g
- Sodium: 469 mg
- Fat: 21 g
- Saturated Fat: 12 g
- Unsaturated Fat: 7 g
- Trans Fat: 1 g
- Carbohydrates: 141 g
- Fiber: 29 g
- Protein: 29 g
- Cholesterol: 68 mg
Keywords: Polish Dill Soup, Zupa Koperkowa, Potato Dill Soup, Comfort Food, Kid-friendly




