Easy Crockpot Potato Soup Recipe – Creamy Comfort Food

This Easy Crockpot Potato Soup Recipe is the definition of set-it-and-forget-it comfort food. You dump potatoes, onions, and broth into the slow cooker in the morning, walk away, and come back to a pot of velvety, cheesy soup that tastes like it simmered all day (because it did).

The magic trick here is mashing some of the potatoes right in the pot to thicken the soup naturally, then stirring in cream cheese and cheddar at the very end so nothing breaks or turns grainy. It is hearty enough for dinner, cheap enough for a budget week, and forgiving enough that you can swap in whatever potatoes or cheese you have on hand.

Serve it with crusty bread, a swirl of sour cream, and a shower of crispy bacon, and watch the whole family go quiet at the table. This is the slow cooker recipe you will keep coming back to every fall and winter.

About the Ingredients

3 pounds (1.36 kg) russet potatoes, peeled and cut into 1-inch cubes

Russets break down beautifully for a creamy texture; Yukon Golds work too but stay a bit firmer. Look for potatoes with no green spots or sprouts for the best flavor.

1 medium yellow onion, finely diced (about 1 cup / 160g)

Yellow onion gives the sweetest slow-cooked flavor; swap in a leek or 1/2 cup of shallots if that is what you have.

3 cloves garlic, minced

Fresh garlic is best, but 1 teaspoon of garlic powder can replace it in a pinch. Add fresh garlic at the start so it mellows in the slow cooker.

4 cups (960ml) low-sodium chicken broth

Vegetable broth makes this fully vegetarian; use low-sodium so you can control the salt level at the end.

1 teaspoon dried thyme

Thyme pairs classically with potatoes; 1 tablespoon of fresh thyme leaves can be used instead, added in the last 30 minutes.

1 teaspoon kosher salt, plus more to taste

Kosher salt dissolves evenly in the broth; if using table salt, start with 3/4 teaspoon since it is saltier by volume.

1/2 teaspoon black pepper

Freshly cracked pepper has far more aroma than pre-ground; grind it right before adding.

4 ounces (113g) cream cheese, cubed and softened

Full-fat cream cheese melts smoothest; the 1/3-less-fat version can separate, so stir it in off the heat.

1 1/2 cups (170g) shredded sharp cheddar cheese

Shred your own from a block for the creamiest melt; pre-shredded cheese is coated with starch and can turn grainy.

1/2 cup (120ml) whole milk or half-and-half

Half-and-half makes it richer; for a lighter soup, use whole milk and add it slowly so it does not curdle.

6 slices bacon, cooked and crumbled, plus 2 sliced green onions, for topping

Skip the bacon and use smoked paprika or turkey bacon for a lighter version. Cook bacon while the soup finishes for the freshest crunch.

Tips & Tricks

Do not add the dairy early

Stirring in cream cheese and cheddar in the last 30 minutes prevents curdling and greasy separation that happens when dairy simmers for hours.

Cut potatoes evenly

Uniform 1-inch cubes cook at the same rate, so you avoid a pot of mush with crunchy pockets.

Salt at the end, not the start

Broth and cheese both carry salt, so taste after the dairy goes in and adjust then to avoid an over-salted pot.

Keep it at low heat

Cooking on Low for 6 to 7 hours gives creamy, tender potatoes; High works in 3 to 4 hours but can toughen the edges.

Step-by-Step Instructions

1. Load the slow cooker

Add the cubed potatoes, diced onion, garlic, chicken broth, thyme, salt, and pepper to a 6-quart slow cooker and stir to combine. The broth should just barely cover the potatoes; add up to 1/2 cup water if needed.

2. Cook on low

Cover and cook on Low for 6 to 7 hours (or on High for 3 to 4 hours) until the potatoes are fork-tender and crush easily against the side of the pot.

3. Mash for texture

Use a potato masher or wooden spoon to mash about one-third of the potatoes right in the pot, leaving plenty of chunks for body. The liquid should look creamy and slightly thickened, like loose porridge.

4. Temper the dairy

Reduce the slow cooker to Warm or turn it off. Whisk the softened cream cheese with 1/2 cup of hot broth in a small bowl until smooth, then stir that mixture back into the pot.

5. Melt the cheddar

Stir in the shredded cheddar and whole milk or half-and-half, then cover and let sit 5 to 10 minutes at 160°F to 170°F (71°C to 77°C) until the cheese is fully melted and the soup is silky. Do not let it boil or the dairy may split.

6. Taste and season

Taste and add more salt and pepper as needed; the soup should taste bright and savory, not flat. If it is thicker than you like, loosen it with a splash of warm broth.

7. Serve hot

Ladle into bowls and top with crumbled bacon, sliced green onions, extra cheddar, and a dollop of sour cream. Serve immediately while steaming hot.

Delicious Variations

Loaded Baked Potato

Top each bowl with sour cream, bacon, cheddar, and chives for a soup that tastes exactly like a loaded baked potato.

Broccoli Cheddar Potato

Stir in 2 cups of small broccoli florets during the last 45 minutes of cooking on Low for a green, hearty twist.

Spicy Southwest

Add a 4-ounce can of diced green chiles and 1 teaspoon of cumin with the broth, then finish with pepper Jack instead of cheddar.

How to Store Easy Crockpot Potato Soup Recipe

Frequently Asked Questions

Grab your slow cooker, dump in the potatoes, and let it do the work tonight. If you make this Easy Crockpot Potato Soup Recipe, snap a photo of your bowl and leave a rating below so the next home cook knows exactly how creamy it turns out.

Easy Crockpot Potato Soup Recipe

This Easy Crockpot Potato Soup Recipe is creamy, cheesy comfort food made hands-off in the slow cooker for a cozy weeknight dinner.

★★★★½ 4.8 (214 ratings)

15 minPrep time400 minCook time6Servings385 kcalCalories

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🧂 Ingredients

• 3 pounds (1.36 kg) russet potatoes, peeled and cut into 1-inch cubes
• 1 medium yellow onion, finely diced (about 1 cup / 160g)
• 3 cloves garlic, minced
• 4 cups (960ml) low-sodium chicken broth
• 1 teaspoon dried thyme
• 1 teaspoon kosher salt, plus more to taste
• 1/2 teaspoon black pepper
• 4 ounces (113g) cream cheese, cubed and softened
• 1 1/2 cups (170g) shredded sharp cheddar cheese
• 1/2 cup (120ml) whole milk or half-and-half
• 6 slices bacon, cooked and crumbled, plus 2 sliced green onions, for topping

📋 Instructions

1. 1Load the slow cooker — Add the cubed potatoes, diced onion, garlic, chicken broth, thyme, salt, and pepper to a 6-quart slow cooker and stir to combine. The broth should just barely cover the potatoes; add up to 1/2 cup water if needed.
2. 2Cook on low — Cover and cook on Low for 6 to 7 hours (or on High for 3 to 4 hours) until the potatoes are fork-tender and crush easily against the side of the pot.
3. 3Mash for texture — Use a potato masher or wooden spoon to mash about one-third of the potatoes right in the pot, leaving plenty of chunks for body. The liquid should look creamy and slightly thickened, like loose porridge.
4. 4Temper the dairy — Reduce the slow cooker to Warm or turn it off. Whisk the softened cream cheese with 1/2 cup of hot broth in a small bowl until smooth, then stir that mixture back into the pot.
5. 5Melt the cheddar — Stir in the shredded cheddar and whole milk or half-and-half, then cover and let sit 5 to 10 minutes at 160°F to 170°F (71°C to 77°C) until the cheese is fully melted and the soup is silky. Do not let it boil or the dairy may split.
6. 6Taste and season — Taste and add more salt and pepper as needed; the soup should taste bright and savory, not flat. If it is thicker than you like, loosen it with a splash of warm broth.
7. 7Serve hot — Ladle into bowls and top with crumbled bacon, sliced green onions, extra cheddar, and a dollop of sour cream. Serve immediately while steaming hot.

👨‍🍳 Chef's Note: For the creamiest result, never let the soup boil after the dairy goes in; gentle heat is what keeps cream cheese and cheddar from separating.

Servings: 6

Cuisine: American

Course: Soup

Nutrition (per serving): 385 kcal · 15g protein · 38g carbs · 20g fat