Best Slow Cooker Potato Soup Recipe (Easy & Creamy)
This slow cooker potato soup recipe is the ultimate set-it-and-forget-it comfort food that will have your whole family running to the dinner table.
There is something truly magical about coming home after a long day to find a rich, creamy potato soup ready and waiting for you. The slow cooker does all the heavy lifting, gently coaxing every bit of starchy goodness out of the potatoes and melding all the flavors together into one harmonious, soul-warming bowl. No standing over a hot stove, no constant stirring, and no stress.
Whether you are feeding a crowd on a chilly autumn evening or meal prepping for the week ahead, this recipe checks every box. It is budget-friendly, endlessly customizable, and tastes even better the next day. Once you try making potato soup in the slow cooker, you will never go back to making it any other way.
This slow cooker potato soup recipe delivers the ultimate bowl of creamy, comforting goodness with almost zero effort. Packed with tender potatoes, savory bacon, and rich broth, it is the kind of meal that warms you from the inside out. Make it today for the easiest weeknight dinner of your life.
Ingredients
| AMOUNT | INGREDIENT | NOTES |
|---|---|---|
| 3 pounds | Russet potatoes | peeled and cut into 1-inch cubes |
| 1 medium | yellow onion | finely diced |
| 3 stalks | celery | sliced into half-inch pieces |
| 4 cloves | garlic | minced |
| 4 cups | chicken broth | low sodium recommended |
| 1 cup | chicken broth | reserved for blending consistency adjustment |
| 6 slices | bacon | cooked crispy and crumbled, divided |
| 1 teaspoon | garlic powder | |
| 1 teaspoon | onion powder | |
| 1 teaspoon | salt | or to taste |
| 0.5 teaspoon | black pepper | freshly ground |
| 0.5 teaspoon | smoked paprika | adds a subtle depth of flavor |
| 1 cup | heavy cream | added at the end of cooking |
| 4 ounces | cream cheese | softened and cubed for extra creaminess |
| 1.5 cups | shredded sharp cheddar cheese | plus more for topping |
| 0.5 cup | sour cream | for serving |
| 3 stalks | green onions | thinly sliced for garnish |
Instructions
Nutrition (per serving)
About This Recipe
Potato soup has deep roots in humble, working-class cuisines across Europe and North America. Potatoes became a dietary staple in Ireland, Germany, and Eastern Europe during the 18th and 19th centuries because they were inexpensive, filling, and easy to grow. Peasant families would simmer potatoes with whatever scraps of meat or vegetables they had on hand, creating thick, hearty soups that could sustain an entire family through harsh winters. As European immigrants arrived in North America, they brought these beloved recipes with them, and potato soup quickly became a fixture of American home cooking.
The slow cooker version of potato soup is a more modern adaptation born from the convenience food revolution of the 1970s when Rival introduced the first Crock-Pot to American households. Home cooks quickly discovered that the low, steady heat of a slow cooker was perfect for breaking down potatoes into a luxuriously creamy texture without any fuss. Over the decades, the recipe evolved to include beloved American additions like cheddar cheese, sour cream, bacon, and green onions, transforming a simple peasant dish into the loaded, indulgent comfort food classic we know and love today.
Ready to Serve
A Closer Look
Pro Tips for Best Results
- Always use Russet potatoes for this recipe. Their high starch content breaks down beautifully in the slow cooker, creating the thickest and creamiest soup possible. Waxy potatoes like red or Yukon Gold will stay too firm and not give you that ideal creamy texture.
- Make sure your cream cheese is fully softened before adding it to the slow cooker. Cold cream cheese will clump and not melt evenly into the soup. You can soften it quickly by cutting it into small cubes and letting it sit at room temperature for 30 minutes before adding.
- Do not add the heavy cream or cheese at the beginning of the cooking time. Dairy products can curdle or break down when exposed to high heat for extended periods. Always add them in the last 30 minutes of cooking for the smoothest and creamiest result.
- For a thicker soup, mix 2 tablespoons of cornstarch with 2 tablespoons of cold water to form a slurry and stir it into the soup about 30 minutes before serving. For a thinner soup, simply add additional chicken broth until you reach your desired consistency.
- This soup tastes even better the next day after the flavors have had more time to develop overnight in the refrigerator. When reheating, do so over low heat on the stovetop and add a splash of chicken broth or cream to loosen it back up, as the soup will thicken considerably when cold.
Essential Equipment
6-Quart Slow Cooker: A large slow cooker gives the soup enough room to cook evenly and allows for easy stirring when adding dairy at the end.
Chef Knife: For precisely dicing potatoes and chopping onions and celery into uniform pieces so everything cooks at the same rate.
Cutting Board: A sturdy cutting board provides a safe and stable surface for all your vegetable prep work.
Potato Masher or Immersion Blender: Used to mash or blend a portion of the soup to create that signature thick and creamy consistency.
Measuring Cups and Spoons: Ensures accurate measurements of broth, cream, and seasonings for a perfectly balanced soup every time.
Ladle: Makes serving the thick, hearty soup clean and easy without spilling.
Variations
Loaded Baked Potato Soup: Double the bacon and cheddar cheese, and add a generous swirl of sour cream directly into the soup before serving. Top each bowl with chives and extra crispy bacon bits to mimic all the flavors of a classic loaded baked potato.
Broccoli Cheddar Potato Soup: Add 2 cups of small broccoli florets to the slow cooker during the last 1 to 2 hours of cooking time. The broccoli will become perfectly tender while still holding its shape, adding color, nutrition, and a complementary flavor that pairs wonderfully with the cheddar.
Spicy Jalapeno Potato Soup: Add 2 to 3 diced jalapenos along with the other vegetables at the beginning of cooking. Stir in half a teaspoon of cayenne pepper with the other seasonings for an extra kick of heat that balances perfectly with the richness of the cream and cheese.
Ham and Potato Soup: Replace the bacon with 2 cups of diced cooked ham, which can be added at the very beginning of the cooking process along with the vegetables. This creates a heartier, more protein-packed soup that is a great way to use up leftover holiday ham.
Vegan Potato Soup: Replace the chicken broth with vegetable broth, omit the bacon entirely, and substitute the heavy cream with full-fat coconut milk or a good quality oat milk. Use vegan cream cheese and skip the cheddar, or use a plant-based shredded cheese alternative for a fully plant-based version that is still incredibly satisfying.
Frequently Asked Questions
Can I make this slow cooker potato soup recipe ahead of time?
Absolutely! This soup is actually an excellent make-ahead meal. You can prepare it fully up to 3 days in advance and store it in an airtight container in the refrigerator. When you are ready to serve, reheat it gently on the stovetop over low to medium heat, stirring frequently and adding a splash of chicken broth or cream to restore its original creamy consistency since it will thicken quite a bit when cold.
Can I freeze slow cooker potato soup?
You can freeze it, but it is important to know that potato soups with cream and cheese do not freeze quite as well as other soups because the dairy can separate and the potatoes can become grainy in texture upon thawing. If you plan to freeze it, consider leaving out the cream and cheese, freezing the base, and then adding the dairy fresh when you reheat and serve it. Freeze in airtight containers for up to 2 months for the best quality.
What is the best type of potato to use for this recipe?
Russet potatoes are strongly recommended for this slow cooker potato soup recipe. Their naturally high starch content makes them break down as they cook, which is exactly what creates that wonderfully thick and creamy soup base. Yukon Gold potatoes are a good second choice if you prefer a slightly more buttery flavor and a soup with more distinct potato chunks. Avoid waxy red potatoes as they will hold their shape too firmly and will not contribute to the creamy texture.
My soup turned out too thin. How do I thicken it?
There are a few easy ways to thicken your soup. The simplest method is to use your potato masher to mash more of the potatoes directly in the pot, which will naturally thicken the broth. Alternatively, whisk together 2 tablespoons of cornstarch with 2 tablespoons of cold water until smooth, then stir the slurry into the simmering soup and cook for an additional 15 minutes. You can also stir in an extra tablespoon or two of cream cheese, which will add both body and richness.
Can I cook this on HIGH instead of LOW?
Yes, you can cook this soup on the HIGH setting if you need it done more quickly. Cooking on HIGH will take approximately 4 to 5 hours compared to 7 to 8 hours on LOW. However, cooking on LOW is always recommended when possible because the slower, gentler heat breaks down the potatoes more evenly and allows the flavors to develop more deeply, resulting in a better final soup. Regardless of which setting you use, always wait until the final 30 minutes of cooking to add the heavy cream and cheese.
How do I store and reheat leftovers?
Store leftover potato soup in an airtight container in the refrigerator for up to 4 days. The soup will thicken significantly when refrigerated because the starch from the potatoes continues to absorb liquid. When reheating, warm it gently in a saucepan over low to medium heat, stirring frequently. Add a few splashes of chicken broth, milk, or cream as needed to thin it back to your preferred consistency. You can also reheat individual portions in the microwave in 60-second intervals, stirring between each interval.
