I made this Loaded Cheddar Potato Soup Recipe on a chilly Sunday when I wanted something warm, cheesy, and stupidly comforting, and it did not disappoint. I always thought a good potato soup needed a long ingredient list, but this one proved me wrong with simple pantry staples.

Every spoonful has that classic baked potato flavor buttery, cheesy, and loaded with crispy bacon. I topped mine with extra cheddar and green onions, and my family cleaned their bowls in minutes. If you love a simple potato soup recipe that still tastes like grandma’s old fashioned cheesy potato soup, this one is going straight into your regular rotation.

Cooking Time

Prep Time: 15 minutes
Cook Time: 35 minutes
Total Time: 50 minutes

Ingredients

6 slices bacon, chopped — this brings the smoky, salty base flavor, so don’t skip crisping it first
5 tablespoons unsalted butter — helps build a smooth roux that thickens the soup naturally
1 small onion, diced — adds a mellow sweetness that balances the richness
3 cloves garlic, minced — fresh garlic gives a much better punch than the jarred kind
1/4 cup all-purpose flour — this is what turns broth and milk into a velvety, spoon-coating soup
4 cups chicken broth — use low-sodium so you can control the saltiness later
2 cups whole milk — go for whole milk, not skim, or the soup turns watery
4 large russet potatoes, peeled and cubed — russets break down beautifully for that classic baked-potato texture
1 1/2 cups shredded sharp cheddar cheese — grate it fresh off the block, pre-shredded cheese doesn’t melt as smoothly
1/2 cup sour cream — stirred in off the heat for extra tang and creaminess
Salt and black pepper, to taste — season gradually since the bacon and broth already carry salt
2 green onions, sliced, for topping — a fresh, sharp bite that cuts through the richness
Extra shredded cheddar and crumbled bacon, for topping — because a loaded soup needs a loaded top

Note: This recipe serves 6 people generously as a main bowl, or 8 as a smaller starter portion.

Equipment You Need

Large Dutch oven or heavy stockpot — for cooking the bacon and building the soup in one pot
Whisk — keeps the roux and milk lump-free
Wooden spoon — for stirring the potatoes without scratching your pot
Sharp knife and cutting board — to dice the potatoes, onion, and garlic
Box grater — for freshly shredding your cheddar cheese
Ladle — for serving the soup neatly into bowls
Measuring cups and spoons — to keep your ratios accurate

How to Make Loaded Cheddar Potato Soup Recipe?

This soup comes together in one pot, so cleanup is easy and the flavors build on each other as you go. I like to prep all my ingredients before I start cooking since the roux stage moves fast. Follow these simple steps and you’ll have a rich, cheesy bowl ready in under an hour.

Step 1: Crisp the Bacon

Place your chopped bacon in a cold Dutch oven, then turn the heat to medium. Let it render slowly until deeply golden and crisp, about 7-8 minutes. Remove it with a slotted spoon onto a paper-towel-lined plate, leaving the flavorful drippings behind in the pot.

Step 2: Sauté the Aromatics

Add the butter to the bacon drippings and let it melt over medium heat. Toss in the diced onion and cook for 3-4 minutes until soft and translucent. Stir in the minced garlic and cook for another 30 seconds until fragrant.

Step 3: Build the Roux

Sprinkle the flour over the butter and onion mixture, whisking constantly. Cook for about a minute until it turns lightly golden and smells nutty. This step is what gives the soup its thick, creamy body later on.

Step 4: Add Broth and Milk

Slowly pour in the chicken broth while whisking to prevent lumps from forming. Once smooth, stir in the milk and bring the mixture to a gentle simmer. It should start thickening slightly within a couple of minutes.

Step 5: Simmer the Potatoes

Add the cubed potatoes to the pot and stir well to coat them in the creamy broth. Reduce the heat to medium-low and let everything simmer uncovered for 18-20 minutes. The potatoes are ready when a fork slides through them easily.

Step 6: Mash for Texture

Use a potato masher or the back of a spoon to lightly crush about half of the potatoes right in the pot. This thickens the soup naturally and gives you that perfect mix of creamy broth with chunky potato bites. Leave the rest of the potatoes whole for texture.

Step 7: Stir in Cheese and Sour Cream

Turn off the heat before adding the shredded cheddar, a handful at a time, stirring until fully melted. Fold in the sour cream last for a smooth, tangy finish. Season with salt and pepper to taste, adjusting slowly since the bacon adds saltiness too.

Step 8: Load It Up and Serve

Ladle the hot soup into bowls and top generously with crispy bacon, extra shredded cheddar, and sliced green onions. Serve immediately while everything is warm and the cheese on top is just starting to melt. This is the moment that makes it a truly loaded cheddar potato soup.

Additional Tips for Making This Recipe Better

I’ve made this soup more times than I can count, and these small tweaks always make a difference for me:

I always grate my own cheddar block instead of buying pre-shredded, since it melts so much smoother into the broth.
I like to save a tablespoon of bacon fat and stir it back into the soup right before serving for extra depth.
I never rush the roux step — giving it that full minute keeps my soup from tasting like raw flour.
I keep a splash of warm milk on hand in case my soup thickens too much while sitting on the stove.
I taste and adjust my seasoning only at the very end, after the cheese and bacon have gone in.

Common Mistakes to Avoid

I once added cold milk straight from the fridge and it curdled slightly, so now I always let it come closer to room temperature first.
I learned the hard way that boiling the soup hard after adding cheese makes it grainy, so I always keep the heat low from that point on.
I used to cut my potatoes unevenly, which meant some pieces were mushy while others were still firm, so now I dice them all the same size.
I tried using pre-shredded cheese once for convenience, and the anti-caking coating kept it from melting smoothly into the broth.
I forgot to season in stages a few times and ended up with an overly salty pot, since bacon and broth already bring plenty of salt on their own.

How to Serve Loaded Cheddar Potato Soup?

I love serving this soup in wide, shallow bowls so all those toppings stay visible instead of sinking to the bottom. A generous pile of crispy bacon bits, a snowfall of extra shredded cheddar, and a scatter of green onions make every bowl look like it came straight from a cozy diner.

For a heartier meal, I like pairing it with warm, buttery cornbread or a crusty dinner roll to mop up the last bit of broth. If you want a full comfort-food spread, this soup goes perfectly alongside a batch of KFC-style mashed potatoes and gravy for a double-potato feast, or a crunchy copycat KFC coleslaw to balance the richness with something cool and crisp.

Variations

Swap the bacon for diced ham if you want a milder, less smoky flavor.
Use Yukon gold potatoes instead of russets for a slightly waxier, creamier bite.
Make it dairy-light by using half-and-half instead of whole milk and light sour cream.
Add a pinch of cayenne or smoked paprika for a subtle kick of heat.
Stir in steamed broccoli for a loaded broccoli-cheddar potato twist.
Try Velveeta in place of half the cheddar for an extra-silky, old fashioned potato soup recipe feel.

Nutritional Information

Here’s a rough idea of what to expect per serving, based on six generous bowls:

Calories: approximately 420 kcal
Protein: approximately 16 g
Carbohydrates: approximately 34 g
Fat: approximately 25 g

Make Ahead and Storage

You can make the soup base up to a day ahead and store it in the fridge, then reheat it gently and stir in the cheese and sour cream just before serving for the freshest texture. Leftovers keep well in an airtight container in the refrigerator for 3-4 days.

To reheat, warm it slowly on the stovetop over low heat, stirring often and adding a splash of milk or broth if it has thickened too much. Avoid microwaving on high, since it can cause the dairy to separate.

This soup can be frozen for up to 2 months, but it’s best to freeze it before adding the cheese and sour cream, since dairy can turn grainy after thawing. Thaw overnight in the fridge, then reheat gently and stir in the cheese and sour cream fresh.

Why You’ll Love This Recipe?

This loaded cheddar potato soup recipe has earned a permanent spot in my dinner rotation, and here’s why I think you’ll love it too:

It’s a genuinely easy potato soup recipe that comes together in one pot with simple, everyday ingredients.
It’s endlessly customizable, so you can swap in your favorite proteins, cheeses, or spice levels without losing that classic loaded flavor.
It reheats beautifully, which makes it a fantastic option for meal prep or lunches throughout the week.
It tastes like a hug in a bowl, with rich, cheesy comfort in every single spoonful.
It’s a crowd-pleaser that works for casual weeknights and cozy weekend gatherings alike.

FAQs

Can I use frozen potatoes instead of fresh?

I don’t recommend it, since frozen potatoes tend to turn mushy and release extra water, which waters down the soup’s texture.

What’s the best cheese substitute for cheddar?

Monterey Jack or a mild Colby blend works well if you want a slightly milder, creamier flavor than sharp cheddar.

Can I make this soup gluten-free?

Yes, just swap the all-purpose flour for a 1:1 gluten-free flour blend or cornstarch slurry to thicken the soup.

Why did my soup turn out grainy?

This usually happens when the cheese is added over high heat or the soup is boiled after the dairy goes in, so always keep the heat low at that stage.

Can I make this in a slow cooker?

Yes, cook the broth, potatoes, and aromatics on low for 6-7 hours, then stir in the cheese, sour cream, and cooked bacon right before serving.

Ash Tyrrell

Loaded Cheddar Potato Soup Recipe

I made this loaded cheddar potato soup recipe on a chilly Sunday when I wanted something warm, cheesy, and stupidly comforting, and it did not disappoint. I always thought a good potato soup needed a long ingredient list, but this one proved me wrong with simple pantry staples.

Print Recipe Pin Recipe

Prep Time 15

Cook Time 35

Servings: 6

Ingredients Method Notes

Ingredients

6 slices bacon chopped — this brings the smoky, salty base flavor, so don’t skip crisping it first
5 tablespoons unsalted butter — helps build a smooth roux that thickens the soup naturally
1 small onion diced — adds a mellow sweetness that balances the richness
3 cloves garlic minced — fresh garlic gives a much better punch than the jarred kind
1/4 cup all-purpose flour — this is what turns broth and milk into a velvety spoon-coating soup
4 cups chicken broth — use low-sodium so you can control the saltiness later
2 cups whole milk — go for whole milk not skim, or the soup turns watery
4 large russet potatoes peeled and cubed — russets break down beautifully for that classic baked-potato texture
1 1/2 cups shredded sharp cheddar cheese — grate it fresh off the block pre-shredded cheese doesn’t melt as smoothly
1/2 cup sour cream — stirred in off the heat for extra tang and creaminess
Salt and black pepper to taste — season gradually since the bacon and broth already carry salt
2 green onions sliced, for topping — a fresh, sharp bite that cuts through the richness
Extra shredded cheddar and crumbled bacon for topping — because a loaded soup needs a loaded top

Method

Place your chopped bacon in a cold Dutch oven, then turn the heat to medium. Let it render slowly until deeply golden and crisp, about 7-8 minutes. Remove it with a slotted spoon onto a paper-towel-lined plate, leaving the flavorful drippings behind in the pot.
Add the butter to the bacon drippings and let it melt over medium heat. Toss in the diced onion and cook for 3-4 minutes until soft and translucent. Stir in the minced garlic and cook for another 30 seconds until fragrant.
Sprinkle the flour over the butter and onion mixture, whisking constantly. Cook for about a minute until it turns lightly golden and smells nutty. This step is what gives the soup its thick, creamy body later on.
Slowly pour in the chicken broth while whisking to prevent lumps from forming. Once smooth, stir in the milk and bring the mixture to a gentle simmer. It should start thickening slightly within a couple of minutes.
Add the cubed potatoes to the pot and stir well to coat them in the creamy broth. Reduce the heat to medium-low and let everything simmer uncovered for 18-20 minutes. The potatoes are ready when a fork slides through them easily.
Use a potato masher or the back of a spoon to lightly crush about half of the potatoes right in the pot. This thickens the soup naturally and gives you that perfect mix of creamy broth with chunky potato bites. Leave the rest of the potatoes whole for texture.
Turn off the heat before adding the shredded cheddar, a handful at a time, stirring until fully melted. Fold in the sour cream last for a smooth, tangy finish. Season with salt and pepper to taste, adjusting slowly since the bacon adds saltiness too.
Ladle the hot soup into bowls and top generously with crispy bacon, extra shredded cheddar, and sliced green onions. Serve immediately while everything is warm and the cheese on top is just starting to melt. This is the moment that makes it a truly loaded cheddar potato soup.

Notes

I always grate my own cheddar block instead of buying pre-shredded, since it melts so much smoother into the broth.
I like to save a tablespoon of bacon fat and stir it back into the soup right before serving for extra depth.
I never rush the roux step giving it that full minute keeps my soup from tasting like raw flour.
I keep a splash of warm milk on hand in case my soup thickens too much while sitting on the stove.
I taste and adjust my seasoning only at the very end, after the cheese and bacon have gone in.