Thick, creamy, and loaded with all the good toppings, this copycat Chili’s baked potato soup lands exactly where you want it: rich enough to feel like a restaurant bowl, but still chunky with soft potato and crisp bacon in every spoonful. The base gets its body from a proper flour-butter roux, which gives you that velvety texture without turning the soup gluey or thin.
The trick is to build the soup slowly. The milk and broth go in gradually so the roux stays smooth, then some of the baked potato gets mashed into the pot to thicken the soup naturally while leaving plenty of pieces intact. Sour cream goes in off the heat with the cheddar, which keeps the soup from turning grainy. That last step matters more than people think.
Below you’ll find the exact method I use when I want a bowl that tastes like the restaurant version, plus a few smart swaps if you need to work with what you have on hand. The toppings aren’t just garnish here — they finish the soup the way it should be served, hot and fully loaded.
The soup got that thick restaurant texture without any weird aftertaste, and the sour cream and cheddar stayed smooth when I added them off the heat. My husband kept going back for “just one more bowl.”
Creamy, loaded, and packed with chunky potato, this Chili’s-style baked potato soup is worth keeping on hand for cold nights and easy leftovers.
The Roux Is What Keeps This Soup Thick, Not Past-y
Potato soup goes wrong when it leans on flour alone and never cooks it long enough. You end up with a chalky taste or a soup that turns stodgy instead of creamy. This version avoids that by cooking the butter and flour together first until the mixture smells nutty and takes on a light golden color. That step takes the raw edge off the flour and sets up a smoother base.
The other thing that matters is how you add the liquid. Whisking in the milk and broth gradually keeps the roux from seizing into lumps. Once the soup starts to thicken, it should coat the back of a spoon and still move lazily in the pot. If it gets too tight before the potatoes go in, the finished soup will feel heavy instead of silky.
What Each Ingredient Is Actually Doing in This Bowl
- Russet potatoes — Russets are the right potato here because they bake up fluffy and break down just enough to thicken the soup without disappearing completely. Bake them until the skins are crisp and the centers are soft all the way through; underbaked potatoes stay waxy and don’t mash into the broth the same way.
- Bacon — Use cooked bacon that has enough fat rendered out to stay crisp after it goes back into the soup. Half goes into the pot for smoky depth, and the rest belongs on top so you still get crunch in the finished bowl.
- Whole milk — Whole milk gives the soup its restaurant-style body. Lower-fat milk can work, but the soup won’t feel as rich and it may taste a little thinner once the cheese melts in.
- Cheddar cheese — Shred it yourself if you can. Pre-shredded cheese is coated with starches that can make the soup less smooth. Add the cheddar off the heat so it melts into the base instead of turning grainy.
- Sour cream — This is what gives the soup that tangy loaded-potato flavor. Stir it in at the end, after the pot comes off the burner or at very low heat, because boiling dairy can split the soup and make it look curdled.
The 20 Minutes That Decide the Texture
Building the Roux
Melt the butter, whisk in the flour, and cook it for 2 to 3 minutes until it smells toasted and looks a shade deeper than pale yellow. If you stop too early, the soup can taste floury. If you push it too far, the base gets darker than a baked potato soup should. You’re looking for a smooth paste that bubbles gently, not browns aggressively.
Thickening the Broth
Pour in the milk and broth slowly while whisking the whole time. The mixture should stay smooth as it comes together, then gradually thicken into a creamy base over about 10 minutes. Keep the heat at medium and stir often along the bottom of the pot, because that’s where the flour likes to settle and scorch.
Bringing in the Potatoes and Dairy
Fold in the chopped baked potato flesh and mash a few pieces right in the pot with the spoon. That gives you the chunky, loaded texture instead of a perfectly smooth puree. Stir in the cheddar and sour cream only after the soup has thickened and the heat is lower; that’s the point where the dairy melts in cleanly instead of breaking.
Finishing Like the Restaurant Bowl
Stir in half the bacon, taste for salt, pepper, and garlic powder, then ladle the soup into bowls and pile on the toppings. The extra sour cream, cheddar, bacon, and chives are what make it read as Chili’s-style, not just generic potato soup. Serve it right away while the cheese is still soft and the bacon on top keeps its crunch.
Three Ways to Make This Copycat Work for Your Kitchen
Dairy-Free Version With the Same Thick Base
Swap the butter for a plant-based butter and use unsweetened oat milk or cashew milk in place of whole milk. Leave out the sour cream and finish with a dairy-free sour cream alternative if you want that same tang. The soup will still be thick, though the flavor will be a little less rich than the original.
Gluten-Free Adjustment That Still Thickens Well
Use a good 1:1 gluten-free flour blend in place of the all-purpose flour. Cook it in the butter the same way, since gluten-free blends still need that short roux step to lose the raw starch taste. The texture may be slightly softer, but it stays creamy and spoonable.
Make It Meatless Without Losing the Comfort
Skip the bacon and use vegetable broth instead of chicken broth. Add a little smoked paprika or a pinch of chipotle powder if you want some of that smoky edge back. You’ll lose the bacon crunch, but the soup still lands as a hearty baked potato bowl.
Storage and Reheating
- Refrigerator: Store in an airtight container for up to 4 days. It thickens as it chills, so expect a denser texture the next day.
- Freezer: You can freeze it, but the dairy may separate a little when thawed. For the best result, freeze before adding the sour cream and cheddar, then stir those in after reheating.
- Reheating: Warm it slowly on the stovetop over low heat, stirring often and adding a splash of milk if needed. High heat is the mistake that makes the cheese break and the soup scorch on the bottom.
Answers to the Questions Worth Asking
Copycat Chili's Baked Potato Soup
Ingredients
Equipment
Method
- Melt the unsalted butter in a large pot over medium heat, then whisk in the all-purpose flour and cook for 2-3 minutes until golden, stirring to prevent burning.
- Gradually whisk in the whole milk and chicken broth until smooth, then cook over medium heat while stirring constantly until thickened, about 10 minutes.
- Fold in the chopped baked potato flesh and mash some pieces into the soup to create a thick, chunky texture.
- Stir in the shredded cheddar and sour cream until smooth, then season with salt, black pepper, and garlic powder.
- Fold in half the crumbled bacon so the soup is creamy with bacon pockets throughout.
- Ladle the soup into bowls and top with sour cream, shredded cheddar, the remaining bacon, and chives for the loaded presentation.
