This Slow Cooker Loaded Baked Potato Soup delivers all the comfort of the classic in a hands-off way. Just toss ingredients into your slow cooker for a creamy, rich soup packed with bacon, cheddar, and potato goodness. It’s the ultimate cozy meal with minimal effort.
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Why You’ll Love This Slow Cooker Loaded Baked Potato Soup
- Hands-off cooking: The slow cooker does all the work while you relax.
- Velvety texture: Potatoes break down into a naturally thick, creamy base.
- Customizable toppings: Load it up with bacon, cheese, chives, and sour cream.
- Great leftovers: Flavors deepen overnight for easy next-day meals.
Ingredients & Tools
- 1.5 kg russet potatoes, peeled and cubed
- 200 g bacon, chopped
- 1 large yellow onion, diced
- 4 cloves garlic, minced
- 1 liter chicken broth
- 240 ml heavy cream
- 150 g sharp cheddar cheese, shredded
- 120 ml sour cream
- 2 tsp salt, or to taste
- 1 tsp black pepper
- 1 tsp smoked paprika
- 3 green onions, sliced (for garnish)
Tools: A 6-quart (or larger) slow cooker, an immersion blender or standard countertop blender, a large skillet
Notes: Use starchy russet potatoes for a thick, creamy texture. Season generously—slow cooking mellows flavors.
Nutrition (per serving)
| Calories: | 480 kcal |
| Protein: | 18 g |
| Fat: | 32 g |
| Carbs: | 32 g |
| Fiber: | 3 g |
Serves: 6 | Prep Time: 20 minutes | Cook Time: 6 hours (on Low) | Total Time: 6 hours 20 minutes
Before You Start: Tips & Ingredient Notes
- Why russet potatoes? Their high starch content is what gives this soup its signature thick and creamy body without needing a ton of added flour. Waxy potatoes like red or Yukon Gold won’t break down in the same way, resulting in a thinner, less cohesive soup.
- Is pre-shredded cheese okay? It’s convenient, but I highly recommend shredding your own cheese from a block. Pre-shredded cheese is coated with anti-caking agents like potato starch, which can prevent it from melting as smoothly into the soup, sometimes leaving it a little grainy.
- Can I cook the bacon directly in the slow cooker? Technically yes, but for the crispiest, most flavorful bacon, cooking it in a skillet on the stovetop is the way to go. You can then use the rendered bacon fat to sauté your onions and garlic, which adds an incredible depth of flavor to the entire dish.
- What’s the deal with the immersion blender? This tool is a game-changer for creamy soups. It allows you to blend the soup right in the slow cooker pot, which is not only easier but also much safer than transferring hot soup in batches to a countertop blender.
How to Make Slow Cooker Loaded Baked Potato Soup
Step 1: Start by preparing your bacon. In a large skillet over medium heat, cook the chopped bacon until it’s brown and crispy. This should take about 8-10 minutes. Use a slotted spoon to transfer the bacon to a paper towel-lined plate to drain, but leave that beautiful bacon fat in the skillet—you’ll need it!
Step 2: Add the diced onion to the skillet with the bacon fat. Sauté for about 5-7 minutes, until the onions have softened and become translucent. You’ll notice their sharp smell mellowing out. Stir in the minced garlic and cook for just one more minute until it’s fragrant. Be careful not to burn the garlic, as it can turn bitter.
Step 3: Now for the easy part. Transfer the sautéed onion and garlic mixture to the bowl of your slow cooker. Add the peeled and cubed potatoes, followed by the chicken broth, salt, pepper, and smoked paprika. Give everything a good stir to combine. The potatoes should be mostly, if not completely, submerged in the liquid.
Step 4: Cover the slow cooker and set it to cook on LOW for 6-7 hours, or on HIGH for 3-4 hours. You’re looking for the potatoes to be extremely tender—they should offer no resistance when pierced with a fork. The long, slow cook is what coaxes all the starch out of the potatoes, naturally thickening the soup.
Step 5: Once the potatoes are fall-apart tender, it’s time to blend. If you’re using an immersion blender, carefully blend the soup right in the slow cooker until it’s smooth to your liking. For a standard blender, work in batches, filling the blender no more than halfway each time, and hold the lid on firmly with a towel. The soup will be very hot, so safety first!
Step 6: Stir in the heavy cream and shredded cheddar cheese until the cheese is fully melted and incorporated. Then, fold in the sour cream. This is also the time to do a final taste test—adjust the seasoning with more salt and pepper if it needs it. The cream and cheese will slightly mute the saltiness, so don’t be afraid to add a pinch more.
Step 7: Ladle the hot, creamy soup into bowls. Now for the fun part—toppings! Generously garnish with the reserved crispy bacon, more shredded cheese, a dollop of sour cream, and a sprinkling of fresh green onions. Serve immediately and enjoy the warmth.
Storage & Freshness Guide
- Fridge: Cool completely, then store in an airtight container for up to 4 days.
- Freezer: Not recommended—dairy can separate and potatoes become watery.
- Reviving: Reheat gently on the stovetop, stirring in a splash of broth or cream if thickened.
Serving Suggestions
Complementary Dishes
- A simple green salad with a sharp vinaigrette — The crisp, acidic greens provide a refreshing contrast that cuts through the richness of the creamy soup, balancing the entire meal perfectly.
- Thick, crusty bread or soft pretzel rolls — You’ll want something sturdy to sop up every last delicious drop from the bottom of your bowl, and the chewy texture is a wonderful companion.
- Grilled cheese sandwiches — Take the comfort factor to the next level. A classic, crispy-on-the-outside, melty-on-the-inside grilled cheese is the ultimate pairing for any creamy soup.
Drinks
- A crisp, cold lager or pilsner — The beer’s carbonation and slight bitterness cleanse the palate between each rich, creamy spoonful, making every bite taste like the first.
- An unoaked Chardonnay — Its bright acidity and notes of green apple complement the soup’s creaminess without overpowering the delicate potato and cheese flavors.
- Sparkling water with lemon — For a non-alcoholic option, the bubbles and citrus zing provide a similar palate-cleansing effect that keeps the soup from feeling too heavy.
Something Sweet
- Warm apple crumble with vanilla ice cream — The sweet, spiced apples and cool cream are a classic, homey dessert that feels like a natural, comforting extension of the meal.
- Dark chocolate brownies — A rich, fudgy brownie offers a deep, chocolatey finish that satisfies your sweet tooth after a savory and hearty main course.
- Lemon sorbet — Its bright, clean, and tart flavor is incredibly refreshing and acts as a perfect “reset” for your taste buds after the decadent soup.
Top Mistakes to Avoid
- Mistake: Using the wrong type of potato. Waxy potatoes like red potatoes or fingerlings hold their shape too well and won’t break down to create that essential creamy texture. Stick with starchy russets for the best results.
- Mistake: Adding the dairy too early. If you put the cream, sour cream, and cheese in at the beginning, they can curdle or separate during the long cooking process. Always stir them in at the very end, after you’ve turned off the heat.
- Mistake: Not blending enough (or blending too much). If you don’t blend enough, the soup will be chunky and not cohesive. But if you over-blend the potatoes, they can become gluey as the starch is over-worked. Blend just until smooth.
- Mistake: Skipping the step of sautéing the onions and garlic. Throwing them in raw means they won’t caramelize and sweeten, resulting in a flatter, less complex flavor profile. That quick sauté is worth the extra pan.
Expert Tips
- Tip: For an extra layer of savory flavor, use the bacon fat to sauté the onions and garlic. This little trick infuses the entire soup base with a subtle, smoky bacon essence that you just can’t get from the bacon bits alone.
- Tip: If your soup is too thick after blending, thin it out with a splash of additional warm chicken broth or cream until it reaches your desired consistency. If it’s too thin, let it cook uncovered on HIGH for another 20-30 minutes to reduce and thicken.
- Tip: Reserve some of the crispy bacon and green onions to use as garnish instead of mixing it all in. This provides a wonderful textural contrast between the creamy soup and the crunchy, salty toppings.
- Tip: For a super-smooth soup, you can press the blended mixture through a fine-mesh sieve. This will catch any lingering fibrous bits from the potatoes or onion skins, resulting in a truly restaurant-quality, velvety texture.
FAQs
Can I make this soup ahead of time?
Absolutely, and it often tastes even better the next day! Let the soup cool completely before storing it in an airtight container in the refrigerator for up to 4 days. The flavors have more time to meld together. Reheat it gently on the stovetop over low heat, stirring frequently. You may need to add a little extra broth or cream when reheating, as the soup will thicken as it sits.
Can I freeze loaded baked potato soup?
I don’t recommend freezing this particular soup. Soups with a high dairy content, like this one with cream and sour cream, are prone to separating and becoming grainy when thawed. The texture of the potatoes can also become watery and unpleasant. It’s best enjoyed fresh or stored in the fridge for a few days.
My soup turned out too thin. How can I fix it?
Don’t worry, this is an easy fix! You have a couple of options. The simplest is to let the soup simmer uncovered in the slow cooker on the HIGH setting for 30-45 minutes to allow some liquid to evaporate. Alternatively, you can make a quick slurry by mixing a tablespoon of cornstarch with two tablespoons of cold water, then stirring it into the soup and letting it cook for another 10-15 minutes until thickened.
Can I make this recipe vegetarian?
Yes, it’s very easy to adapt. Simply omit the bacon and use vegetable broth instead of chicken broth. To make up for the lost smoky flavor, you can add a bit more smoked paprika or even a teaspoon of liquid smoke. For a topping, crispy fried onions or vegetarian bacon bits would be a great substitute.
Do I have to peel the potatoes?
Technically, no, but I strongly advise it. Potato skins can be a bit tough and don’t blend as smoothly into the soup, leaving little flecks and a slightly grainier texture. If you really love the skins, you could peel the potatoes, toss the skins with a little oil and salt, bake them until crispy, and use them as a garnish instead!
Slow Cooker Loaded Baked Potato Soup
Make the easiest Slow Cooker Loaded Baked Potato Soup with bacon, cheddar, and creamy potatoes. Perfect for busy weeknights. Get the simple recipe now!
Ingredients
For the soup:
-
1.5 kg russet potatoes (peeled and cubed)
-
200 g bacon (chopped)
-
1 large yellow onion (diced)
-
4 cloves garlic (minced)
-
1 liter chicken broth
-
240 ml heavy cream
-
150 g sharp cheddar cheese (shredded)
-
120 ml sour cream
-
2 tsp salt (or to taste)
-
1 tsp black pepper
-
1 tsp smoked paprika
-
3 green onions (sliced (for garnish))
Instructions
-
Start by preparing your bacon. In a large skillet over medium heat, cook the chopped bacon until it’s brown and crispy. This should take about 8-10 minutes. Use a slotted spoon to transfer the bacon to a paper towel-lined plate to drain, but leave that beautiful bacon fat in the skillet—you’ll need it!01
-
Add the diced onion to the skillet with the bacon fat. Sauté for about 5-7 minutes, until the onions have softened and become translucent. You’ll notice their sharp smell mellowing out. Stir in the minced garlic and cook for just one more minute until it’s fragrant. Be careful not to burn the garlic, as it can turn bitter.02
-
Now for the easy part. Transfer the sautéed onion and garlic mixture to the bowl of your slow cooker. Add the peeled and cubed potatoes, followed by the chicken broth, salt, pepper, and smoked paprika. Give everything a good stir to combine. The potatoes should be mostly, if not completely, submerged in the liquid.03
-
Cover the slow cooker and set it to cook on LOW for 6-7 hours, or on HIGH for 3-4 hours. You’re looking for the potatoes to be extremely tender—they should offer no resistance when pierced with a fork. The long, slow cook is what coaxes all the starch out of the potatoes, naturally thickening the soup.04
-
Once the potatoes are fall-apart tender, it’s time to blend. If you’re using an immersion blender, carefully blend the soup right in the slow cooker until it’s smooth to your liking. For a standard blender, work in batches, filling the blender no more than halfway each time, and hold the lid on firmly with a towel. The soup will be very hot, so safety first!05
-
Stir in the heavy cream and shredded cheddar cheese until the cheese is fully melted and incorporated. Then, fold in the sour cream. This is also the time to do a final taste test—adjust the seasoning with more salt and pepper if it needs it. The cream and cheese will slightly mute the saltiness, so don't be afraid to add a pinch more.06
-
Ladle the hot, creamy soup into bowls. Now for the fun part—toppings! Generously garnish with the reserved crispy bacon, more shredded cheese, a dollop of sour cream, and a sprinkling of fresh green onions. Serve immediately and enjoy the warmth.07
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