Loaded Baked Potato Soup is like a warm, cozy hug in a bowl, packed with tender chunks of baked potatoes, creamy broth, melted cheese, crispy bacon bits, and a sprinkle of fresh green onions. It’s everything you love about a loaded baked potato, but in soup form—comfort food that feels like home. The richness from the cheese and bacon mixed with the softness of the potatoes makes every spoonful a delight.
I love making this soup when the weather turns chilly because it’s so simple and satisfying. One of my favorite tricks is to mash a few of the potatoes right in the pot to give the soup a nice creamy texture without needing any extra cream. It’s a great way to keep things a little lighter but still keep that hearty feel. Plus, having all those toppings right on the table lets everyone customize their bowl exactly how they like it, which is always a crowd-pleaser.
This soup reminds me of family dinners where everyone gathers around the table, passing bowls and sharing stories. It’s easy to make ahead of time and tastes even better the next day, so it’s perfect for busy nights or when you want to enjoy a comforting meal without a lot of fuss. I always tell friends that if you like baked potatoes, you owe it to yourself to try this soup—you just can’t go wrong.
Key Ingredients & Substitutions
Baking Potatoes: Russet potatoes are best because they have a fluffy texture after baking, which makes for a creamy soup. If you can’t find russets, Yukon Gold potatoes work too but may add a slightly waxier texture.
Bacon: Bacon adds a smoky crunch that contrasts nicely with the creamy soup. For a vegetarian option, try smoked paprika or liquid smoke along with sautéed mushrooms for a similar depth of flavor.
Cheddar Cheese: Sharp cheddar gives that classic tangy flavor. You can swap this for Monterey Jack or a mild Colby if you prefer a less intense cheese taste. Just avoid processed cheese for best melt and flavor.
Sour Cream: This adds creaminess and subtle tang to the soup. Greek yogurt is a great substitute if you want a lighter option, just add it off the heat to avoid curdling.
How Do You Get the Perfect Creamy Texture Without Lumps?
The secret lies in making a smooth roux and gently incorporating the broth. Here’s how I do it:
- Cook onions and garlic in butter and bacon fat till soft. Don’t rush this step; it builds flavor.
- Sprinkle the flour evenly over the veggies while stirring constantly. This cooks the flour and prevents a raw taste.
- Pour in the broth slowly, whisking constantly to avoid lumps forming.
- Simmer until the mixture thickens slightly before adding potatoes. This base helps your soup thicken nicely.
- Adding cheese and sour cream off the heat keeps them smooth and creamy without separation.
Taking your time here makes all the difference between a lumpy or velvety soup. If you want it thicker, you can mash a few potato chunks in the pot to naturally thicken the soup.
Equipment You’ll Need
- Oven – to bake the potatoes until soft and fluffy. No fuss, easy to make crisp on the outside and soft inside.
- Large pot or Dutch oven – for cooking the soup base and simmering the ingredients. It’s big enough to hold everything and easy to stir.
- Mixing spoon or whisk – to stir the onions, garlic, flour, and broth smoothly without lumps.
- Knife and chopping board – for peeling and chopping the potatoes and green onions so everything cooks evenly.
- Measuring cups and spoons – for accurate ingredients like broth, cream, and cheese. Helps keep everything balanced.
- Grater – for shredding the cheese quickly and fresh, so it melts smoothly into the soup.
- Optional: Blender or immersion blender – if you like a creamier, smoother soup, you can blend part of it. Handy and easy to use!
Flavor Variations & Add-Ins
- Protein boost: Add cooked chicken, ham, or turkey bits to make it more filling. It works great with any leftover cooked meats.
- Cheese options: Swap or mix cheeses—try Monterey Jack, Pepper Jack, or gouda for different flavors and meltability.
- Veggie extras: Stir in sautéed mushrooms, chopped bell peppers, or corn for added texture and flavor.
- Spice it up: Add a pinch of cayenne pepper, hot sauce, or chili flakes if you like some heat in your soup.
Loaded Baked Potato Soup
Ingredients You’ll Need:
Main Ingredients:
- 4 large baking potatoes
- 6 slices bacon
- 1 medium onion, finely chopped
- 3 cloves garlic, minced
- 4 cups chicken broth (or vegetable broth)
- 1 cup milk (whole or 2%)
- 1 cup heavy cream
- 1 cup shredded sharp cheddar cheese, plus extra for topping
- ½ cup sour cream
- 3 tablespoons all-purpose flour
- 4 tablespoons butter
- Salt and freshly ground black pepper, to taste
- ¼ teaspoon smoked paprika (optional)
- 3 green onions, sliced thinly (green parts only), for garnish
How Much Time Will You Need?
This soup takes about 15 minutes for prep, plus 45 to 60 minutes to bake the potatoes. The cooking and combining steps take another 20-25 minutes. So, overall, expect around 1 hour and 30 minutes from start to serving.
Step-by-Step Instructions:
1. Bake the Potatoes:
Preheat your oven to 400°F (200°C). Prick the potatoes several times with a fork to let steam escape. Place them directly on the oven rack and bake for 45 to 60 minutes, or until the potatoes are tender when pierced with a fork. Once done, remove them and let cool a bit.
2. Cook the Bacon and Sauté the Vegetables:
While the potatoes bake, cook the bacon in a large pot or Dutch oven over medium heat until crispy. Transfer bacon to a paper towel-lined plate to drain and cool. Leave about 1 tablespoon of the bacon fat in the pot. Add butter to the fat, swirl to melt. Add the finely chopped onion and cook for 5 to 7 minutes until soft and translucent. Stir in the minced garlic and cook for an additional minute, until fragrant.
3. Make the Soup Base:
Sprinkle the flour over the cooked onions and garlic, stirring constantly to create a roux. Cook for about 2 minutes to eliminate the raw flour taste.
Gradually whisk in the chicken broth, ensuring no lumps form. Bring the mixture to a gentle simmer, and cook until it begins to thicken (about 5 to 7 minutes).
4. Add Potatoes and Dairy:
Peel the cooled baked potatoes and chop into bite-sized chunks. Gently stir them into the broth mixture.
Next, stir in the milk and heavy cream. Warm the soup over medium-low heat until it’s heated through but not boiling.
5. Finish the Soup and Serve:
Remove the pot from heat. Stir in the sour cream and shredded cheddar cheese until the cheese melts, and the soup becomes creamy. Season with salt, pepper, and smoked paprika if you’d like.
Taste and adjust seasoning as needed. Serve the soup hot, topped with crumbled bacon, extra shredded cheddar cheese, and sliced green onions for the perfect finishing touch.
Can I Use Frozen Potatoes for This Soup?
Yes, you can use frozen diced potatoes to save time. Just thaw them completely before adding to the soup to avoid extra wateriness. You may also need to reduce the cooking time since frozen potatoes are usually pre-cooked.
How Do I Store Leftover Soup?
Store leftover soup in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stove over medium-low heat, stirring occasionally to prevent scorching. You can add a splash of milk or broth if the soup thickens too much.
Can I Make This Soup Ahead of Time?
Absolutely! You can prepare the soup a day in advance. Simply cool it completely, then store it in the fridge. Reheat on the stove before serving, and add fresh toppings like bacon and green onions just before serving.
What Can I Substitute for Bacon?
If you prefer to skip bacon or want a vegetarian version, smoked paprika or liquid smoke added to the sautéed onions can help mimic a smoky flavor. Alternatively, crispy sautéed mushrooms also add great texture and depth.