I could literally eat a bowl of creamy potato soup every single day. There was a time when I would call my favorite lunch spots each week just to see if the “soup of the day” was potato soup! Yes, I was that hooked. But nothing, I mean absolutely nothing, beats the taste of homemade potato soup! Even better when the slow cooker does all the work for you. This Slow Cooker Potato Soup is rich, creamy, comforting, and absolutely delicious!
If you don’t have a slow cooker you can still enjoy a warm bowl of potato soup by making our stovetop Loaded Potato Soup recipe.
Ingredients For Slow Cooker Potato Soup
Here are the ingredients you need to make this delicious, velvety potato soup recipe!
- Vegetables: A combination of carrots, celery, onion and garlic were used to add depth, flavor, and texture to the soup.
- Potatoes: Potatoes are of course the foundation for this soup. We used Yukon gold potatoes because we love their creamy texture and they hold up well in the slow cooker. Russet potatoes are also a great option.
- Seasoning: A simple combination of Italian seasoning, salt and pepper seasons the soup.
- Chicken Broth: Make sure to use a very flavorful chicken broth as a LOT of the soup flavor will come from the broth. We use Better than Bouillon to make our broth.
- Flour: A quick and simple slurry with all-purpose flour and water is needed to thicken the soup. We tested the recipe without the slurry and it makes a BIG difference.
- Heavy Cream & Sour Cream: Heavy cream also helps thicken the soup and gives it a creamy texture. Sour cream adds even more flavor and creaminess to the soup!
- Cheddar Cheese & Green Onions: We finished the soup with a final pop of extra flavor and color with some fresh shredded cheddar cheese and sliced green onions.
Topping Options
There are several different toppings you can choose from to finish your creamy potato soup. Try any of these options: shredded cheddar cheese, sliced green onions or chives, sour cream, greek yogurt, chopped bacon, homemade croutons, or extra fresh cracked black pepper.
What To Serve With Potato Soup
Just like many soup recipes, this slow cooker potato soup pairs well with a simple side salad, a Caesar salad, or even a fresh pasta salad like our Broccoli Pasta Salad with Tomato Vinaigrette. Soups and sandwiches are also a great combination. Try serving this potato soup with a Chicken Caesar Wrap or a gourmet Spinach and Feta Grilled Cheese!
Storing Leftovers
Store any leftover potato soup in an airtight container in the refrigerator for up to five days. We would not recommend freezing this potato soup recipe. All the dairy and anything thickened with flour or cornstarch tends to separate upon thawing.
Slow Cooker Potato Soup
Servings 6 1.5 cups eachIngredients
- 2 stalks celery ($0.50)
- 2 carrots ($0.30)
- 1 yellow onion ($0.32)
- 3 cloves garlic ($0.24)
- 3 lbs Yukon gold potatoes ($3.29)
- 1 tsp Italian seasoning ($0.10)
- 1 1/4 tsp salt ($0.05)
- 1/2 tsp freshly cracked black pepper ($0.02)
- 3 cups chicken broth ($0.51)
- 2 Tbsp all-purpose flour ($0.04)
- 2 Tbsp water ($0.00)
- 1/2 cup heavy cream ($0.68)
- 1/2 cup sour cream ($0.53)
- 1 cup shredded cheddar cheese, divided ($1.16)
- 3 green onions, sliced & divided ($0.36)
Instructions
- Wash and dice the celery stalks, peel and dice the carrots, dice the onion, and mince the garlic. Wash, peel, and chop the potatoes into ½ – ¾ inch chunks.
- Add the potatoes, carrots, celery, onion, and the garlic to a 5 or 6 quart slow cooker or crock pot. Then add the Italian seasoning, salt, and freshly cracked black pepper to the slow cooker.
- Pour the chicken broth over the vegetables and spices in the slow cooker. Stir all the ingredients together so that everything is evenly distributed. Place the lid on the slow cooker and cook on high for 3 hours.
- Once the potatoes are almost finished cooking, make a quick flour slurry by adding the flour and water to a small bowl and whisking together until smooth and there are no lumps.
- After the potato soup has cooked for 3 hours, check to make sure the potatoes are tender and can be easily pierced with a fork. Now add the slurry, heavy cream, and sour cream to the slow cooker. Stir well to combine, replace the lid, and continue to cook on high for an additional 10 minutes.
- During the last 10 minutes of cooking, while the slurry and heavy cream are thickening the soup, shred the cheddar cheese and slice the green onions.
- Remove the slow cooker lid then use a potato masher to mash the potato chunks into smaller pieces. Add ½ cup of the shredded cheese and half of the sliced green onions. Stir until the cheese has melted into the soup.
- Taste the soup and adjust the salt or black pepper to your liking. Use the remaining shredded cheese and green onions to garnish individual bowls. Serve hot and enjoy!
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Nutrition
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How To Make Slow COoker Potato Soup – Step By Step PHotos
Wash and dice 2 celery stalks, peel and dice 2 carrots, dice 1 onion, and mince 3 garlic cloves.
Wash, peel, and chop 3 lbs. of Yukon gold potatoes into roughly ½ – ¾ inch chunks.
Add the potatoes, carrots, celery, onion, and the garlic to a 5 or 6 quart slow cooker or crock pot. Then add 1 tsp of Italian seasoning, 1 1/4 tsp of salt, and 1/2 tsp of freshly cracked black pepper to the slow cooker. Next pour 3 cups of chicken broth over the vegetables and spices in the slow cooker.
Stir all the ingredients together so that everything is evenly distributed. Place the lid on the slow cooker and cook on high for 3 hours. Once the potatoes are almost finished cooking, make a quick flour slurry by adding 2 Tbsp of flour and 2 Tbsp of water to a small bowl and whisking together until smooth and there are no lumps.
After the potato soup has cooked for 3 hours, check to make sure the potatoes are tender and can be easily pierced with a fork. Now add the flour slurry, 1/2 cup of heavy cream, and 1/2 cup of sour cream to the slow cooker. Stir well to combine, replace the lid, and continue to cook on high for an additional 10 minutes. During the last 10 minutes of cooking, while the slurry and heavy cream are thickening the soup, shred the cheddar cheese and slice 3 green onions.
Remove the slow cooker lid then use a potato masher to mash the potato chunks into smaller pieces.
Add ½ cup of the shredded cheese and half of the sliced green onions. Stir until the cheese has melted into the soup.
Taste the soup and adjust the salt or black pepper to your liking.
Use the remaining shredded cheese and green onions to garnish individual bowls. We also topped ours with a little soup cream and some freshly cracked black pepper. Simple, creamy, delicious, and SO GOOD!
Tip for those that like potato soup. You can actually thicken it with potatoes just shred one or two in there and you’ll get a nice thick soup.
Anonymous – Yes, cooking on high for 6 hours would probably work fine. :)
Can you cook this on high for 6 hours?
I made it with gluten free brown rice flour and it came out great. Yay, my first soup!
I was just going to ask that question.
Beth, I made this for dinner last night and my husband loved it!!! he really loves potato soup so this recipe hit the nail on the head! thanks! the chicken broth worked really nicely with the recipe :-)
Lili
Lili – Don’t feel silly! That’s a perfectly legit question. Chicken base is like bouillon, but not in cubes. It’s like concentrated broth that is in paste form. You can use bouillon instead (enough to make 6 cups of broth, just check the package for equivalents) or just use 6 cups of broth. Just make sure not to use 6 cups broth plus the 6 cups of water listed in the ingredients. The water listed is simply to reconstitute the base. I think I’ll change the ingredient list to make it more clear! Thanks :D
Beth, I feel so silly for asking this…..but what exactly is chicken base? is it chicken broth or bullion cubes? would really like to make this for dinner tomorrow but that’s the only thing that has be tripped up. thanks!!
Lili
I removed half of the soup and added the cream to the pot. Delish! Then I added chicken and noodles to some of the uncreamed soup. Got 3 soups out of one pot!
Creamed potato
Potato
Chicken noodle
Verrygooood!
Thanks for ALL the great recipes- your blog is a blessing to our family:)!
This is a great use for a chunk of the broth that comes from slow-cooker chicken.
Bella Vita – It should be fine if left in the slow cooker for extra time, because it’s all soft and mashed anyway :)
Hi Beth, I am trying this recipe for the first time today… I will be home for the first 8 hours but then I have to go to work. Does it sit well in the slow cooker? I was thinking about leaving it on “keep warm” for about 5 extra hours… thoughts?
Aking – Actually, potatoes freeze very well! :D Think about how many frozen potato products are out there (french fries, hash browns, mashed potatoes in frozen dinners, etc.). I don’t remember if I froze any or not (or how it fared), so I can’t speak from experience, but my hunch is that it would be fine.
Hi! I was wondering if you had ever tried to freeze this soup? I know potatoes aren’t supposed to freeze well but didn’t know if they would be ok since they were already mushy or if the texture would go weird in some other way. Thanks! :)
This is so good! I’ve never had much luck with potato soup recipes, and always preferred my mom’s recipe to anyone’s. This was really great though. I cooked some hot Italian sausage to put in and sprinkled it with cheese and Sriracha. So happy I have leftovers! I was a little concerned when I blended it because it turned orange, but it still tastes like potato soup. Thanks!