This Baked Potato Soup is the bowl of pure comfort you crave when the weather turns cool. Inspired by the classic loaded spud from your favorite steakhouse, it transforms humble russet potatoes into a silky, savory, and deeply satisfying meal. As an American comfort food staple, its magic lies in that perfect balance of creamy broth, tender potatoes, and all your favorite toppings. It’s the kind of recipe that fills your kitchen with the best aromas and your family with happy anticipation.
Why You'll Love This Recipe
- It’s the ultimate cozy, hearty meal that fills you up
- You only need simple pantry-staple ingredients
- You can customize every bowl with your favorite toppings
- The leftovers taste even better the next day
- This is my go-to soup for feeding a hungry crowd
Ingredients You’ll Need
- Thick-cut bacon: provides a smoky, savory base and crispy garnish go for a good quality brand as its flavor really comes through.
- Unsalted butter: adds rich depth and helps build the roux unsalted lets you control the salt level perfectly.
- Yellow onion: forms the aromatic foundation a large one yields plenty of sweet flavor once softened.
- Garlic: gives that essential savory punch fresh cloves minced fine are far superior to pre-minced.
- All-purpose flour: creates the roux that thickens the soup whisk it well to cook out the raw taste.
- Low-sodium chicken broth: forms the savory liquid base using low-sodium prevents the soup from becoming too salty.
- Whole milk: creates the creamy, luxurious body its higher fat content makes for a richer soup.
- Russet potatoes: the starchy hero of the dish their high starch content helps thicken the soup beautifully as they cook.
- Salt and black pepper: essential seasonings that build layers of flavor start with the amounts listed and adjust to taste.
- Paprika: adds a subtle warmth and depth a little smoked paprika works wonderfully here too.
- Sharp cheddar cheese: delivers the signature cheesy tang freshly shredded from a block melts smoother than pre-shredded.
- Sour cream: brings the signature tang and creamy finish let it come to room temp so it blends in smoothly.
- Green onions: offer a fresh, sharp pop of color and flavor the green parts are perfect for garnish.
How to Make It
Crisp the Bacon:
Start by cooking your chopped bacon in a large heavy pot over medium heat. You want to render the fat and get those pieces nice and crispy, which will take about eight to ten minutes. Scoop them out to drain on paper towels, but leave that glorious bacon fat in the pot – it’s your flavor foundation.
Sauté the Aromatics:
Add the butter to the bacon fat and let it melt. Toss in your diced onion and cook it until it’s soft and translucent, stirring it now and then. Once the onion is ready, stir in the minced garlic and let it cook just until you can smell it, about a minute.
Build the Roux:
Sprinkle the flour all over the onion and garlic mixture. Now, stir constantly for a couple of minutes – you’re cooking the flour to get rid of that raw taste and to create a roux. This simple paste is what will give your baked potato soup its lovely, thick body.
Whisk in the Liquids:
Slowly pour in the chicken broth while you whisk nonstop. Whisking as you add it is the key to preventing any lumpy flour pockets. Once the broth is smooth, whisk in the milk until your soup base is completely uniform.
Simmer the Potatoes:
Add your cubed potatoes to the pot along with the salt, pepper, and paprika. Bring everything up to a gentle boil, then reduce the heat to let it simmer. Let it bubble away uncovered for 20 to 25 minutes, stirring occasionally, until the potato cubes are fork-tender.
Thicken the Soup:
This is where you take control of the texture. Use a potato masher right in the pot to mash some of the potatoes. Mash more for a thicker, chunkier baked potato soup, or less for a thinner one. For a semi-smooth texture, you can use an immersion blender on about half the soup.
Finish with Creaminess:
Turn off the heat. Now, stir in the shredded cheddar cheese and the sour cream. Keep stirring until the cheese is fully melted and the soup becomes wonderfully creamy and smooth. Adding the dairy off the heat helps prevent any separation or curdling.
Serve and Load Up:
Ladle the hot soup into bowls. Now for the fun part – load each bowl up with the reserved crispy bacon, a handful of sliced green onions, and any other toppings you love. Dive in while it’s steaming hot.

You Must Know
- The bacon fat is your flavor secret don’t pour it out
- Let the sour cream come to room temp before adding
- Mash the potatoes to your preferred thickness
- This soup thickens as it sits just thin it with broth
- It’s the best leftover lunch in my fridge
Storage Tips
Let your baked potato soup cool completely before transferring it to an airtight container – it’ll keep in the fridge for up to four days. When you reheat, do it gently on the stovetop over low heat, stirring frequently because the dairy can sometimes separate if it gets too hot. You’ll notice it thickens up a lot in the fridge, so have some extra milk or broth on hand to stir in until it’s just right again. I don’t recommend freezing this one, as the dairy and potatoes can become grainy when thawed.
Ingredient Substitutions
For a gluten-free baked potato soup, just swap the all-purpose flour with your favorite 1:1 gluten-free flour blend – it works like a charm in the roux. To make it vegetarian, skip the bacon and start by melting a tablespoon of extra butter or olive oil, then use a robust vegetable broth instead of chicken. If you’re out of sharp cheddar, a Monterey Jack or even a Colby will still give you that melty goodness, though the flavor will be milder. In a pinch, you can use half-and-half instead of whole milk for an even richer result, but I’d avoid skim milk as it won’t give you the same creaminess.
Serving Suggestions
A simple side salad with crisp romaine and a bright vinaigrette is my favorite way to balance the richness of this baked potato soup. For something more substantial, you can’t beat a loaf of warm, crusty bread or some garlic knots for dipping and soaking up every last bit. If I’m serving it as the main event for a casual dinner, I’ll set up a topping bar with extra cheese, bacon, chives, and even some steamed broccoli florets so everyone can build their perfect bowl.
Cultural Context
This baked potato soup is a direct homage to the classic American loaded baked potato, a staple of steakhouses and family restaurants across the country. That idea of a humble potato transformed into a hearty, customizable meal speaks to a broader tradition of comfort food that’s both satisfying and simple. You can trace its roots to the heartland, where potatoes are a staple crop, and the concept of ‘loading up’ a simple ingredient reflects a generous, welcoming approach to home cooking. It’s a dish built for sharing and for adapting to what you have on hand, which is the very essence of practical, beloved home cooking.

Pro Tips
- Use a potato masher for perfect texture control
- Bring dairy to room temp to prevent curdling
- Reserve some crispy bacon for a final crunchy garnish
- Thin leftovers with a splash of broth or milk
- My family fights over the last bowl
Frequently Asked Questions
Starchy russet potatoes are ideal for this Baked Potato Soup. Their high starch content helps thicken the soup naturally and gives it that classic fluffy, tender texture once cooked. Peel them for the smoothest, creamiest final result.
Absolutely! This soup stores and reheats beautifully. Let it cool completely, then store it in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stovetop, adding a splash of milk or broth if it has thickened too much.
Plain Greek yogurt is a great 1:1 substitute for sour cream, adding a similar tang and creaminess. For a dairy-free option, a plain, unsweetened cashew or coconut-based yogurt can work, though the flavor profile will shift slightly.
The soup is ready when the potato cubes are completely tender and easily pierced with a fork, which takes about 15-20 minutes of simmering. The broth will be thickened and creamy, and the cheese will be fully melted and incorporated.
This hearty American soup is a meal on its own! For a complete dinner, pair it with a simple green salad, crusty bread for dipping, or garlic toast. It’s also perfect with a classic side like a crisp Caesar salad.