Tony Roma’s Baked Potato Soup Recipe: Creamy Comfort in a Bowl

I’m sharing my take on Tony Roma’s famous baked potato soup, a creamy comfort food classic. This recipe delivers rich, velvety texture and deep flavor that’s perfect for chilly evenings.

With simple ingredients and straightforward instructions, you’ll achieve comfort food perfection. Let’s create a satisfying soup that’ll become a family favorite.

Ingredients for Tony Roma’s Baked Potato Soup

Gather these simple ingredients for a creamy, comforting soup that’s perfect for chilly evenings.

For the best flavor, use high-quality sharp cheddar—pre-shredded works, but grate it yourself if you want that extra something. The bacon? Cook until crispy, then crumble. I like thick-cut for this recipe. Russet potatoes are key here; they bake up fluffy inside, which is what you want for this soup. Look for ones that are roughly the same size so they bake evenly.

No sour cream? Greek yogurt is a decent substitute, though it will be a bit tangier. For an extra creamy soup, add more heavy cream in place of some of the milk. Want it smokier? Smoked cheddar or a dash of smoked paprika can add that dimension. If you’re using fresh garlic instead of powder, mince it finely so it blends in smoothly.

This soup keeps beautifully in the fridge for 3-4 days. Reheat gently on the stove, adding a splash of milk if it thickens too much. You can also freeze it for up to 3 months—just thaw overnight in the fridge before reheating. The flavors meld together even better after a day or two, so don’t be afraid to make it ahead.

Step-by-Step Instructions for Tony Roma’s Baked Potato Soup

Follow my detailed guide to create a rich, creamy baked potato soup that’ll become a family favorite.

Step 1: Bake and Prepare the Russet Potatoes

Preheat your oven to 400°F. Scrub the 2.5 lb Russet Potatoes clean and dry them thoroughly. I like to poke some holes in them with a fork to allow steam to escape. Rub the potatoes with a little bit of oil and sprinkle with 1 tsp Salt for extra flavor. Bake the potatoes directly on the middle rack for 45-60 minutes until they’re tender when pierced with a fork. Let them cool until you can handle them comfortably.

Once cool enough, slice the potatoes in half lengthwise and scoop the flesh into a large bowl, leaving the skins behind. I use a fork to break up the potato flesh into smaller pieces as I scoop – this helps them blend more smoothly into the soup later. You should have about 3-4 cups of potato flesh. Set it aside while you prepare the roux.

Step 2: Make the Roux and Start the Soup Base

In a large pot, melt the 4 tbsp Unsalted Butter over medium heat. Once melted, whisk in the 2 tbsp All-Purpose Flour to create a smooth roux. Cook this mixture for 1-2 minutes, stirring constantly, until it turns a light golden color and has a nutty aroma. Be careful not to let it brown too much – you want it to remain pale.

Gradually whisk in the 2 cups Chicken Broth, making sure to scrape up any flour bits from the bottom of the pan. Bring this mixture to a simmer and cook for 2-3 minutes until it thickens to your liking. The mixture should coat the back of a spoon. Now it’s time to add the baked potato flesh and continue building the soup.

Step 3: Blend the Soup to Creamy Perfection

Add the cooked potato flesh, 1 tsp Garlic Powder, 1 tsp Onion Powder, and 0.5 tsp Black Pepper to the pot. Stir to combine, then use an immersion blender to puree the mixture until smooth. If you don’t have an immersion blender, you can carefully transfer the soup in batches to a regular blender. I prefer leaving a bit of texture, so I blend until it’s mostly smooth but still has some chunks.

Stir in the 1 cup Whole Milk and continue to simmer the soup over low heat for 5-7 minutes, or until it’s heated through and reaches your desired consistency. If the soup gets too thick, you can always thin it with a bit more Whole Milk or Chicken Broth. Taste and adjust the seasoning as needed.

Step 4: Add the Finishing Touches

Remove the pot from the heat and stir in the 1 cup Sour Cream and 1 cup Cheddar Cheese until they’re fully melted and incorporated. The residual heat will melt the cheese beautifully, creating a creamy, cheesy texture. I like to add the cheese gradually, stirring constantly, to prevent it from clumping.

Finally, stir in the 0.5 cup Bacon Bits. These add a wonderful smoky flavor and crunchy texture to the soup. Ladle the soup into bowls and garnish with 0.25 cup Green Onions. Serve immediately while hot and enjoy the creamy, comforting goodness.

Common Mistakes When Making Perfect Results

Potato Preparation Pitfalls

One of the most critical steps in making Tony Roma’s baked potato soup is properly baking the potatoes. I recommend using 2.5 lb Russet Potatoes and baking them at 400°F for 45-60 minutes. Underbaked potatoes will be hard and difficult to scoop, while overbaked ones can become too dry.

Roux Making Mistakes

When making the roux, it’s easy to end up with lumps or burnt flour. To avoid this, melt the 4 tbsp Unsalted Butter over medium heat and whisk in the 2 tbsp All-Purpose Flour gradually. Cook for 1-2 minutes while stirring constantly until it turns light golden. This creates a smooth base for your soup.

Blending Blunders

Blending hot soup can be tricky. If you’re using a regular blender, be sure to let the mixture cool slightly and fill the blender only halfway to avoid splatters. I prefer using an immersion blender directly in the pot for convenience and safety. Blend until mostly smooth, leaving some texture for better mouthfeel.

Seasoning Slip-Ups

Proper seasoning makes or breaks this soup. Add the 1 tsp Garlic Powder and 1 tsp Onion Powder during the blending stage to distribute flavors evenly. Taste and adjust seasoning after adding the 1 cup Sour Cream and 1 cup Cheddar Cheese, as they can affect the overall saltiness.

Texture Troubles

The final texture should be creamy but still retain some potato chunks. If it gets too thick, thin it with a bit more Whole Milk or Chicken Broth. For an extra creamy version, you can add more heavy cream or additional sour cream. Stir in the 0.5 cup Bacon Bits just before serving to maintain their crunch.

Serving Suggestions

Garnish with 0.25 cup Green Onions and additional bacon bits if desired. Serve immediately while hot to enjoy the perfect balance of creamy texture and smoky flavor. This soup keeps well in the refrigerator for 3-4 days and can be frozen for up to 3 months.

Frequently Asked Questions