There’s something instantly cozy about a steaming bowl of Loaded Potato Soup on a chilly evening — it’s warm, creamy, and packed with familiar, satisfying flavors. This from-scratch version brings together the humble potato, sharp cheddar, and smoky bacon for a bowl that tastes like home. If you love hearty comfort food that’s easy enough for weeknights but special enough for weekend dinners, this is the recipe to try. For other comforting potato-and-cheese ideas that pair beautifully with a bowl of soup, take a look at this broccoli potato cheese soup recipe for inspiration.

Ingredients & Equipment

Below is everything you’ll need to make this comforting Loaded Potato Soup. Read the brief notes that follow the list — a couple of small swaps and tools can make a big difference.

4 large potatoes, peeled and diced
4 cups chicken broth
1 cup milk
1 cup shredded cheddar cheese
1/2 cup sour cream
1/2 cup cooked bacon, crumbled
1/4 cup green onions, chopped
Salt and pepper to taste
Butter for sautéing

Helpful tools and notes:

Large, heavy-bottomed pot or Dutch oven — ensures even cooking and easy simmering.
Potato masher — the easiest way to thicken the soup while leaving texture.
Immersion blender or countertop blender — optional if you prefer a silkier soup.
Baking tray — useful if you opt to roast potatoes ahead for extra flavor.
Instant-read thermometer — handy to check reheated soup temperature (safe reheating is 165°F / 74°C).
Tip: Use russet potatoes for a fluffy, starchy base that thickens well; Yukon Golds give a creamier, buttery mouthfeel.

Step-by-Step Instructions (with tips)

Follow these steps for a reliably delicious bowl of Loaded Potato Soup. I’ve started with a stovetop method and included variations and tips so you can adapt to what’s in your kitchen.

In a large pot, melt a generous pat of butter over medium heat. Add the diced potatoes and sauté for 5–8 minutes, stirring occasionally, until they’re slightly tender and beginning to pick up a little color. Tip: Browning the potatoes briefly adds a subtle caramelized flavor that deepens the soup.
Add the chicken broth and bring to a boil. Reduce the heat and simmer until the potatoes are completely tender, about 12–15 minutes depending on the potato size.
Using a potato masher, mash some but not all of the potatoes directly in the pot to thicken the soup while leaving some chunks for texture. If you want an extra-smooth base, pulse with an immersion blender after mashing, but be careful not to over-process — texture is part of the appeal here.
Stir in the milk, shredded cheddar cheese, sour cream, and crumbled bacon. Stir gently over low heat until the cheese melts and the soup is silky. Tip: Add the milk slowly and keep the heat low to avoid curdling the dairy.
Season with salt and pepper to taste. Remember that bacon and broth already contain salt, so taste before adding more.
Simmer for a few more minutes until everything is heated through and flavors meld, about 3–5 minutes. If the soup is thicker than you like, thin with a splash more milk or broth.
Serve hot, garnished with chopped green onions and extra bacon if desired.

Variations & Kitchen Tips

Roasted vs. Boiled Potatoes: Roast diced potatoes on a baking tray with a drizzle of oil at 425°F (220°C) for 20–25 minutes for deeper flavor. Then add them to the soup near the end to avoid over-softening. Alternatively, boiling is quicker and makes the soup naturally thicker.
Vegetarian Option: Swap chicken broth for a good-quality vegetable broth and omit the bacon, or use smoky tempeh or coconut bacon for a similar savory note.
Dairy-Free Swaps: Use unsweetened oat or almond milk plus a dairy-free cream cheese alternative instead of sour cream; nutritional yeast can add cheesy depth if you skip cheddar.
Cheese Swap: For a sharper bite, mix in 1/2 cup sharp cheddar and 1/2 cup Gruyère. Stir grated cheese in off the heat to prevent it from becoming stringy.
Make it Heartier: Stir in cooked chicken, ham, or steamed broccoli in the last few minutes for a one-pot meal.
Thickening Alternatives: If you prefer not to mash, make a quick slurry of 1–2 tablespoons flour or cornstarch mixed with a little cold milk and whisk it into simmering soup until it thickens.

Storage, Freezing & Make-Ahead Tips

Leftover soup is one of those rare wins: it often tastes even better the next day. Here’s how to make the most of it.

Refrigerating

Cool the soup to near room temperature (no more than two hours total from cooking) and transfer to airtight containers. Store in the refrigerator for up to 3–4 days. Reheat on the stovetop over low heat, stirring frequently. Add a splash of milk or broth if it’s become too thick.

Freezing

Dairy-heavy soups can separate when frozen and reheated, so I recommend freezing without the sour cream and cheese. Portion cooled soup into freezer-safe containers or heavy-duty freezer bags, leaving some headspace. Freeze for up to 2–3 months.

Thaw overnight in the refrigerator and reheat gently on the stovetop. Once hot, stir in sour cream and shredded cheese until smooth and creamy. This preserves the texture and flavor better than freezing the finished dairy-rich soup.

Make-Ahead

On a busy day, dice and roast your potatoes ahead of time, crisp the bacon and store both in the refrigerator. When you’re ready to eat, sauté the potatoes briefly in butter, add broth, and follow the recipe — it cuts active time down considerably. You can also fully prepare the soup up to the step before adding dairy, cool it, and refrigerate; finish with the cheese and sour cream when reheating.

How to Use / Serve This Dish

Loaded Potato Soup is wonderfully versatile. Serve it as a main with a simple salad, or as part of a bigger comfort-food spread. Try these ideas:

Serve with crusty sourdough or a warm baguette for dipping.
Pair with a bright green salad or roasted Brussels sprouts to balance the richness — for more winter supper ideas check this roundup of 21 winter soups that go well with lighter sides.
Turn leftovers into a baked mash: spoon soup into an ovenproof dish, top with extra shredded cheese and breadcrumbs, and broil until bubbly.
Make party-friendly “soup shots” as appetizers, topped with a mini potato skin garnish or sprinkle of chives — you can borrow the flavor idea from loaded potato skins for the toppings.
For a fun twist, serve the soup alongside a grilled cheese for dipping, or ladle it into warmed bread bowls for a rustic presentation.

FAQ

Can I use frozen potatoes?

You can, but fresh is best for texture. If using frozen diced potatoes, do not thaw first — add them to the pot and cook until tender, adjusting the simmer time. Be cautious because frozen potatoes can give off more water, which may thin the soup.

How long will this soup last in the fridge?

Stored properly in airtight containers, this soup will keep for 3–4 days. Reheat only what you’ll eat; repeated reheating shortens safe storage time and degrades texture.

Can I make this in a slow cooker or Instant Pot?

Yes. For a slow cooker: Sauté potatoes first if you like extra flavor, then add to the slow cooker with broth and cook on low for 6–7 hours or high for 3–4 hours. Stir in dairy and cheese at the end. In an Instant Pot: use the sauté function for the potatoes, add broth, pressure cook on high for 8 minutes, quick-release, then mash and finish with milk and cheese.

What can I substitute for bacon?

Use diced ham, smoked sausage, or for a vegetarian option, smoked tempeh, roasted mushrooms, or caramelized onions provide a savory, satisfying alternative.

Conclusion

Loaded Potato Soup is the culinary equivalent of a warm hug: simple ingredients transformed into something nourishing, comforting, and deeply satisfying. Whether you make it as a weeknight staple, bring it to a friend in need, or serve it at a casual dinner party, this soup celebrates seasonal coziness and the humble potato in the best way. For a silky take on potato soup with a slightly different technique, check out The Ultimate Creamy Potato Soup from Sugar Spun Run, and for an authoritative kitchen-tested version of a loaded baked potato soup, see this Loaded Baked Potato Soup recipe at The Kitchn. I’d love to hear how your bowl turns out — share a photo or note with a friend and pass along the comfort.