To make Crock-Pot loaded potato soup, cook diced russet potatoes, onion and garlic in chicken broth on LOW for 6 to 8 hours (or HIGH for 3 to 4), mash about half the potatoes, then stir in cream cheese, heavy cream and sharp cheddar until smooth. Finish with crumbled bacon and serve with sour cream and green onions. Prep takes about 20 minutes and the recipe serves 6 to 8.
This version tastes like a loaded baked potato in a bowl: thick, cheesy and smoky, with tender chunks of potato. Below you will find the full ingredient list, the exact method, how to fix a soup that is too thin, the best potatoes to use, variations, and storage and reheating tips that keep the dairy from splitting.
| Recipe details | |
|---|---|
| Servings | 6 to 8 |
| Prep time | 20 minutes |
| Cook time | 6–8 hours on LOW or 3–4 hours on HIGH, plus 15–20 minutes after adding dairy |
| Difficulty | Easy |
| Flavor | Rich, savory, cheesy and smoky |
| Texture | Thick and creamy with some potato chunks |
| Storage | Fridge 3–4 days; freezer up to 2 months (texture may change) |
| Equipment | 6-quart slow cooker, skillet, potato masher |
What Makes This Potato Soup “Loaded”?
“Loaded” comes from the classic loaded baked potato, which is topped with bacon, cheddar, sour cream and green onions or chives. This soup puts all of those flavors into the pot and on top. The potatoes create a creamy base, cream cheese and cheddar add richness, and bacon brings the salty, smoky crunch that makes it taste like a steakhouse side dish.
It is popular for practical reasons too. The ingredients are inexpensive, the slow cooker does almost all the work, and it reheats well for lunches during the week.
Ingredients for Crock-Pot Loaded Potato Soup
| Ingredient | Amount | Notes |
|---|---|---|
| Russet potatoes | 6 large (about 3 lb) | Peeled and cut into 1/2-inch cubes |
| Yellow onion | 1 small | Finely chopped |
| Garlic | 3 cloves | Minced |
| Chicken broth | 4 cups | Low-sodium lets you control salt |
| Butter | 2 tablespoons | Adds richness |
| Salt | 1 teaspoon | Adjust at the end |
| Black pepper | 1 teaspoon | Freshly ground is best |
| Smoked or sweet paprika | 1 teaspoon | Smoked paprika boosts the bacon flavor |
| Cream cheese | 8 oz | Softened and cubed |
| Heavy cream or whole milk | 1 cup | Cream gives a thicker soup |
| Sharp cheddar | 2 cups, shredded | Shred it yourself for smooth melting |
| Bacon | 8 slices | Cooked crisp and crumbled |
| Toppings | As needed | Sour cream, green onions, extra cheddar and bacon |
Why These Ingredients Work
Russet potatoes are high in starch, so they break down as they cook and thicken the soup naturally. Cream cheese gives a velvety body without needing flour. Sharp cheddar has more flavor than mild, so you get a cheesy taste without making the soup greasy. Chicken broth adds savory depth that water alone cannot.
Step-by-Step Instructions
- Prep the vegetables. Peel and dice the potatoes into even 1/2-inch cubes so they cook at the same rate. Chop the onion and mince the garlic.
2. Cook the bacon. Fry the bacon in a skillet until crisp, drain on paper towels and crumble. Refrigerate it until serving so it stays crunchy. Do not add raw bacon to the slow cooker.
3. Load the Crock-Pot. Add the potatoes, onion, garlic, broth, butter, salt, pepper and paprika. Stir gently. The broth should come close to covering the potatoes.
4. Slow cook. Cover and cook on LOW for 6 to 8 hours or HIGH for 3 to 4 hours, until a potato cube crushes easily with a fork.
5. Mash partially. Use a potato masher right in the pot to mash about half the potatoes. Leave the rest in chunks for texture.
6. Add the dairy. Stir in the cream cheese and cream. Cover and cook on LOW for another 15 to 20 minutes, stirring once, until the cream cheese has melted completely.
7. Melt in the cheese. Turn the slow cooker to WARM or off, then stir in the cheddar a handful at a time until smooth.
8. Finish and serve. Stir in most of the bacon, taste and adjust salt and pepper, then ladle into bowls and top with sour cream, green onions, extra cheddar and the remaining bacon.
Tips for the Best Texture and Flavor
Shred Your Own Cheese
Bagged shredded cheese is coated with anti-caking agents that can make it melt into a grainy or stringy texture. A block of sharp cheddar shredded at home melts smoothly into the soup.
Add Dairy at the End
Cream, milk and cream cheese can curdle or separate if they cook for hours. Adding them in the last 15 to 20 minutes keeps the soup smooth. Adding cheddar off high heat helps prevent clumping.
Control the Thickness
If the soup is too thin, mash more potatoes, or mix 2 tablespoons of cornstarch with 2 tablespoons of cold water and stir it in during the last 15 minutes on HIGH. If it is too thick, loosen it with warm broth or milk a splash at a time.
Season at the End
Bacon, cheddar and broth all add salt, so taste only after everything is combined. Potatoes absorb a lot of seasoning, so you may need more salt and pepper than you expect.
Best Potatoes for Potato Soup
| Potato | Texture after cooking | Best for |
|---|---|---|
| Russet | Soft, breaks down easily | The thickest, creamiest soup |
| Yukon Gold | Buttery, creamy but holds some shape | A balance of creamy and chunky |
| Red potatoes | Firm, keeps its shape | Chunky soup; skins can stay on |
A mix of russet and Yukon Gold works well if you want a thick soup with distinct potato pieces.
Topping Ideas
- Crumbled bacon and extra sharp cheddar
- Sour cream or plain Greek yogurt
- Sliced green onions or chopped chives
- Pickled or fresh jalapeños for heat
- Crispy fried onions or croutons for crunch
- A pinch of smoked paprika or freshly cracked pepper
Variations
Vegetarian Loaded Potato Soup
Skip the bacon, use vegetable broth and top with smoked paprika, roasted corn or crispy fried shallots for a similar smoky note.
Spicy Loaded Potato Soup
Add a diced jalapeño with the onions, a pinch of cayenne with the paprika, and use pepper jack in place of half the cheddar.
Broccoli Cheddar Potato Soup
Stir in 2 cups of small broccoli florets during the last 30 to 45 minutes on HIGH so they become tender but stay green.
Chicken Loaded Potato Soup
Stir in 2 cups of shredded rotisserie chicken with the dairy to make it a heartier main course.
Lighter Version
Use whole milk instead of cream, reduce the cheddar to 1 1/2 cups and swap Greek yogurt for sour cream as a topping. The soup will be a little thinner but still creamy.
If you enjoy creamy homemade soups, try our homemade cream of mushroom soup next.
Make-Ahead and Meal Prep Tips
This soup is a strong meal-prep option because the flavor improves after a night in the fridge. To get ahead, peel and dice the potatoes the night before and keep them covered in cold water in the refrigerator so they do not brown; drain well before adding them to the slow cooker. Chop the onion and garlic at the same time and cook the bacon in advance.
For weekday lunches, portion the finished soup into individual containers and keep the toppings in small separate tubs. The soup will thicken as it cools, so plan to stir in a little milk or broth when you reheat it.
Adjusting for Your Slow Cooker
This recipe is written for a 6-quart slow cooker. In a smaller 4-quart model, halve the ingredients so the pot is no more than about two-thirds full, which helps it cook evenly. In a larger 7- or 8-quart model you can scale the recipe up by half. Slow cookers vary in how hot they run, so start checking the potatoes at the low end of the time range and keep going until they are fork-tender.
Making It on the Stovetop
No slow cooker? Melt the butter in a large pot, soften the onion and garlic, then add the potatoes, broth and seasonings. Simmer gently, partly covered, for 15 to 20 minutes until the potatoes are tender, then mash and add the dairy and cheese over low heat exactly as in the slow cooker method.
Common Mistakes to Avoid
- Cutting potatoes in uneven sizes, which leaves some mushy and others firm
- Adding dairy at the start, which can make the soup curdle
- Adding raw bacon to the slow cooker instead of cooking it first
- Stirring in all the cheese at once over high heat, which causes clumps
- Mashing everything until smooth, which can turn the soup gluey
- Lifting the lid often; each peek lets heat escape and adds cooking time
How to Store Leftovers
Let the soup cool, then transfer it to airtight containers within 2 hours of cooking. It keeps in the refrigerator for 3 to 4 days. Store extra bacon and toppings separately so they stay crisp.
You can freeze potato soup for up to 2 months, but dairy-based soups may turn slightly grainy and potatoes can soften when thawed. For the best results, freeze the soup before adding dairy, then stir in the cream, cream cheese and cheddar while reheating. Thaw frozen soup overnight in the refrigerator.
How to Reheat Potato Soup
- Stovetop: Warm over medium-low heat, stirring often, and add a splash of milk or broth to loosen it. Avoid boiling, which can separate the dairy.
- Microwave: Heat individual portions in 1-minute bursts, stirring between each.
- Slow cooker: Reheat larger batches on LOW, stirring occasionally, until hot throughout.
Make sure reheated leftovers are steaming hot all the way through before serving.
What to Serve With Loaded Potato Soup
| Type | Ideas |
|---|---|
| Bread | Garlic bread, crusty French bread, dinner rolls, cheddar biscuits |
| Salad | Caesar salad, simple green salad, spinach salad with vinaigrette |
| Sandwiches | Grilled cheese, turkey or ham sandwiches, BLTs |
| Vegetables | Roasted broccoli, green beans, coleslaw |
A crisp salad with a sharp vinaigrette is a good balance for such a rich soup.
Nutrition Notes
Potatoes provide potassium, vitamin C, fiber (especially with skins on) and complex carbohydrates, while cheese and dairy add calcium and protein. This is still a rich dish, high in saturated fat and sodium because of the bacon, cheese and cream. If you are watching sodium or fat, use low-sodium broth, reduce the cheese, swap milk for cream and go lighter on the bacon. Anyone managing diabetes or another health condition should check portion sizes with a doctor or registered dietitian.
Bottom Line
The secret to great Crock-Pot loaded potato soup is simple: let the potatoes cook low and slow in broth, mash only half, and add the dairy and cheese at the end. Keep the bacon separate until serving, season at the very end, and you will get a thick, cheesy, steakhouse-style soup with almost no hands-on work.
FAQs
Do I need to boil potatoes before putting them in the slow cooker?
No. Raw diced potatoes cook through in the slow cooker in 6 to 8 hours on LOW or 3 to 4 hours on HIGH. Cutting them into even 1/2-inch cubes and keeping them submerged in broth helps them cook evenly.
Why isn’t my Crock-Pot potato soup thickening?
The most common reasons are using waxy potatoes, too much broth, or not mashing enough of the potatoes. Mash more of them, add more cream cheese, or stir in a cornstarch slurry and cook on HIGH for 15 minutes.
Why are my potatoes still hard after hours in the slow cooker?
The pieces may be too large, the potatoes may not be covered by liquid, or the slow cooker may run cool. Cut them smaller next time, make sure they are submerged, and switch to HIGH until tender. Adding acidic or dairy ingredients too early can also slow softening.
Can I put raw bacon in the Crock-Pot?
It is best not to. Raw bacon will not crisp in a slow cooker and turns rubbery. Cook it in a skillet first, then add it at the end and use some as a topping.
Can you freeze loaded potato soup?
Yes, for up to 2 months, but the dairy can become grainy and the potatoes softer. For the best texture, freeze the soup before adding the cream, cream cheese and cheddar, then add them when reheating.
Can people with diabetes eat potato soup?
Potato soup is high in carbohydrates, so portion size matters. Many people with diabetes can include it occasionally alongside protein and vegetables, but it is best to follow advice from your doctor or dietitian.
