Slow Cooker 5-Ingredient Knoephla Potato Dumpling Soup
Slow Cooker 5-Ingredient Knoephla Potato Dumpling Soup
If you love hearty, old-fashioned comfort food, this Slow Cooker 5-Ingredient Knoephla Potato Dumpling Soup is a cozy meal to add to your dinner rotation. Inspired by traditional German-Russian knoephla soup popular in North Dakota and the Upper Midwest, this easy version combines tender potato dumplings, soft potatoes, and a creamy broth for a satisfying bowl of homemade goodness.
Using just five main ingredients, this slow cooker recipe keeps preparation simple while letting the flavors come together gently. It is perfect for chilly evenings, busy weekdays, or whenever you want a warm, filling soup waiting for you at dinnertime.
Why You’ll Love This Knoephla Potato Dumpling Soup
- Only five main ingredients: A short shopping list makes this soup easy to prepare.
- Slow cooker convenience: The potatoes and broth cook gently while you take care of other things.
- Hearty and filling: Potatoes and dumplings make this a satisfying meal.
- Creamy comfort-food flavor: The broth becomes rich and comforting with a simple dairy finish.
- Inspired by tradition: Knoephla dumplings are a beloved part of German-Russian cooking in the Upper Midwest.
What Is Knoephla Soup?
Knoephla soup is a traditional dumpling soup associated with German-Russian communities, especially in North Dakota. The name knoephla refers to small, soft dumplings commonly made from flour, egg, milk, and seasonings.
Traditional versions often include potatoes, onions, butter, and a creamy broth. This simplified slow cooker recipe uses prepared dumplings to make the cooking process easier while preserving the spirit of this comforting dish.
Ingredients
This recipe uses five main ingredients.
- 4 medium russet potatoes: Peeled and cut into small, even cubes so they cook more evenly.
- 1 medium yellow onion: Finely diced for a gentle savory flavor.
- 6 cups chicken broth: Forms the soup base and provides a rich, savory taste.
- 1 pound frozen knoephla dumplings: Use store-bought frozen dumplings if available. Check the package instructions to determine when they should be added.
- 1 cup heavy cream: Creates a smooth, creamy broth.
Salt and black pepper may be added to taste, but they are optional pantry seasonings and are not counted among the five main ingredients.
Ingredient note: Frozen knoephla dumplings are not available everywhere. If you cannot find them, you can use homemade dumplings, but their preparation adds ingredients and steps to the recipe.
How to Make Slow Cooker Knoephla Potato Dumpling Soup
Step 1: Prepare the Vegetables
Peel the potatoes and cut them into bite-sized cubes. Dice the onion into small pieces.
Try to keep the potato pieces similar in size so they cook at approximately the same rate.
Step 2: Add the Broth and Vegetables
Place the potatoes and diced onion in the slow cooker. Pour in the chicken broth and stir gently to distribute the ingredients.
Cover with the lid.
Step 3: Slow Cook Until the Potatoes Are Tender
Cook on LOW for approximately 4–6 hours or on HIGH for 2–3 hours, until the potatoes are nearly tender.
Cooking times vary by slow cooker, potato size, and how full the cooker is, so check the potatoes before adding the dumplings.
Step 4: Add the Knoephla Dumplings
Stir in the frozen knoephla dumplings according to their package directions. Continue cooking until the dumplings are fully cooked and tender.
Depending on the product, this may take around 30–60 minutes, but use the package instructions as your guide. Avoid adding the dumplings too early, as extended cooking can make them overly soft or cause them to break apart.
Step 5: Stir in the Cream
Once the potatoes and dumplings are cooked, stir in the heavy cream.
Cover and cook for another 10–15 minutes, just until the soup is hot and creamy. Avoid allowing the soup to boil vigorously after adding the cream.
Taste and adjust with salt and black pepper if desired.
Step 6: Serve Warm
Ladle the soup into bowls and serve immediately. The broth will be creamy, the potatoes tender, and the dumplings soft and satisfying.
Tips for the Best Knoephla Soup
Cut the potatoes evenly. Smaller, uniform pieces cook more consistently and are easier to eat with the dumplings.
Add dumplings near the end. Frozen dumplings often need less cooking time than the potatoes, so follow their package directions for the best texture.
Add cream last. Dairy can separate if it is exposed to prolonged high heat, so stir it in toward the end of cooking.
Avoid lifting the lid unnecessarily. Every time you remove the lid, heat escapes and the cooking time may increase.
Expect the soup to thicken. Potatoes release starch as they cook, and the dumplings can also thicken the broth. Add a little extra warm broth if you prefer a thinner consistency.
Easy Variations
These additions can make the soup your own, although they will increase the ingredient count.
Add Carrots
Stir in sliced carrots with the potatoes and onion for extra color and a little natural sweetness.
Use Vegetable Broth
For a meat-free variation, replace chicken broth with vegetable broth and check that your dumplings contain no meat-based ingredients.
Add Butter
Stir in a tablespoon or two of butter at the end for a richer, traditional-style flavor.
Make It Extra Savory
Add a little garlic or a pinch of dried thyme with the broth and vegetables.
Add Cooked Chicken
Stir in shredded cooked chicken during the final 20–30 minutes of cooking for a heartier soup.
What to Serve with Knoephla Potato Dumpling Soup
This soup is filling enough to serve as a main dish, but simple sides make the meal even more enjoyable.
- Crusty bread or dinner rolls
- A fresh green salad
- Steamed green beans
- Roasted carrots
- Sliced cucumbers
- Buttered bread for dipping
For a traditional comfort-food dinner, keep the sides simple and let the creamy dumpling soup take center stage.
How to Store Leftovers
Refrigerator: Let the soup cool promptly, then transfer it to airtight containers and refrigerate within 2 hours. Use within 3–4 days.
Reheating: Warm individual portions gently on the stovetop or in the microwave, stirring occasionally until steaming hot. If the soup has thickened, add a splash of broth or milk to loosen it.
Freezing: Freezing is not ideal because cream-based soups, potatoes, and dumplings can change texture after thawing. For better results, freeze the soup before adding the cream when possible, then add fresh cream during reheating.
Frequently Asked Questions
Can I use fresh knoephla dumplings?
Yes. Fresh dumplings may cook faster than frozen ones, so add them according to their recipe instructions and check that they are cooked through before serving.
Can I use a different type of dumpling?
You can use another small flour dumpling, but the texture and flavor may differ from traditional knoephla. Cooking time will depend on the type and size of dumpling.
Why are my dumplings mushy?
They may have cooked for too long or been added too early. Follow the package instructions and add them when the potatoes are nearly tender.
Why is my soup too thick?
The potatoes and dumplings release starch into the broth. Stir in a little warm chicken broth until you reach your preferred consistency.
Can I make this soup without heavy cream?
You can use whole milk, but the soup will be thinner and may be more prone to separating if it gets too hot. Add milk near the end and heat gently.
Can I cook this soup overnight?
It is better not to leave the soup cooking overnight unless your specific recipe and slow cooker instructions have been designed for that timing. The potatoes and dumplings can become too soft with prolonged cooking.
Slow Cooker 5-Ingredient Knoephla Potato Dumpling Soup Recipe Card
Prep Time: 15 minutes
Cook Time: Approximately 4½–7 hours on LOW, depending on dumpling instructions
Total Time: Approximately 5–7 hours
Servings: 6
Course: Soup, Main Dish
Method: Slow Cooker
Ingredients
- 4 medium russet potatoes, peeled and cubed
- 1 medium yellow onion, diced
- 6 cups chicken broth
- 1 pound frozen knoephla dumplings
- 1 cup heavy cream
Instructions
- Place the cubed potatoes and diced onion in the slow cooker.
- Pour in the chicken broth and stir gently.
- Cover and cook on LOW for 4–6 hours or HIGH for 2–3 hours, until the potatoes are nearly tender.
- Add the frozen knoephla dumplings according to the package instructions.
- Continue cooking until the dumplings are fully cooked and tender.
- Stir in the heavy cream and heat gently for another 10–15 minutes.
- Season with salt and black pepper if desired, then serve warm.
Recipe Notes
- Dumpling cooking times vary by brand, so follow the package directions.
- Add the cream near the end to help preserve its smooth texture.
- Thin the soup with extra broth if it becomes too thick.
- Refrigerate leftovers promptly and use within 3–4 days.
Final Thoughts
Slow Cooker 5-Ingredient Knoephla Potato Dumpling Soup is a comforting, convenient take on a beloved Midwestern soup. Tender potatoes, soft dumplings, and a creamy broth create a hearty meal with very little hands-on preparation.
Serve it with crusty bread or a crisp salad for an easy dinner that brings warmth to the table. With just five main ingredients, this recipe is a simple way to enjoy the flavors of traditional knoephla soup at home.