Enjoying a warm bowl of Loaded Baked Potato Soup is like wrapping yourself in a cozy blanket on a chilly day. It embodies comfort food in its finest form, reminding many of soul-soothing dinners shared with family and friends. This recipe brings together familiar flavors in a way that feels both inviting and satisfying, making it a staple for home cooks everywhere.
The key components of this soup are what make it so delightful. With four large baking potatoes, peeled and diced, you have the heart of the dish. Complementing these are ½ cup of butter for richness and ½ cup of all-purpose flour to thicken the soup. Adding four cups of chicken or vegetable broth introduces depth, while two cups of milk achieve creaminess. The one cup of shredded cheddar cheese makes it irresistibly cheesy, and ½ cup of sour cream adds a pleasant tang. Finally, ¼ cup of chopped scallions offers a fresh bite. Season with salt and pepper to taste, and the flavor profile is simply comforting.
The preparation method is straightforward, making this soup an easy option for even the busiest cook. Start by melting butter in a large pot, then whisk in the flour until golden. Gradually add the broth, stirring constantly until it thickens. Toss in the diced potatoes, boil them, then simmer until tender. Stir in the milk, cheese, and sour cream until everything melds into a creamy deliciousness, and season to your liking. Serve hot, garnished with scallions and any optional toppings, such as crumbled bacon or extra cheese.
This soup is perfect for chilly nights when you crave something warm and filling. It’s also a hit at potlucks, where friends and family can gather around for hearty bowls of cozy goodness.

Why You’ll Love This Loaded Baked Potato Soup with Cheddar and Scallion
- Quick to Prepare: This recipe takes under 30 minutes to prepare and cook, making it a great option for a weeknight dinner.
- Simple Ingredients: With everyday ingredients, you can whip this together without a trip to the grocery store.
- Comfort Food: Rich and creamy, this soup is the perfect comfort food for cold days.
- Customizable: With various optional toppings, everyone can make their bowl just how they like it.
- Satisfying: It’s filling enough to be a meal on its own, or you can serve it as an appetizer.
Baking Potato Tips
Selecting quality potatoes is crucial for this recipe. Look for large baking potatoes, like Russets, that feel firm and have no blemishes or sprouts. They should be heavy for their size, indicating moisture content, which is essential for a creamy soup. When modifying the texturing of your soup, remember that the starchier the potato, the creamier your final dish will be.
Options for Substitutions
- Swap butter for olive oil or margarine if you’re dairy-free.
- Use gluten-free flour instead of all-purpose flour for those with gluten sensitivities.
- Substitute vegetable broth for chicken broth for a vegetarian option.
- Experiment with sour cream alternatives like Greek yogurt for a lighter version.
- Switch out cheddar cheese for pepper jack or Monterey jack for an extra kick.
- Replace scallions with chopped chives or parsley for a fresh garnish twist.
Watch Out for These Mistakes
One common pitfall is overcooking the potatoes. If you boil them for too long, they can turn mushy and lose their texture in the soup. Aim for tender but not falling apart. Another mistake is adding the milk and cheese too early; this can lead to curdling. Introduce dairy only after the potatoes are cooked. Lastly, don’t forget about seasoning; taste as you go. Sometimes, a sprinkle of extra salt or pepper at the end can elevate the flavors beautifully.

What to Serve With Loaded Baked Potato Soup with Cheddar and Scallion?
This soup pairs wonderfully with a simple green salad or a crusty bread roll. You could also serve it alongside a classic grilled cheese sandwich for a nostalgic take on comfort food. For an extra layer of satisfaction, consider a side of roasted vegetables—this makes for a well-rounded meal.
Storage Instructions
Store: Leftover soup can be kept in the fridge for up to three days in an airtight container.
Freeze: This soup freezes well for up to three months. Just make sure to store it in a freezer-safe container.
Reheat: To reheat, warm on the stovetop over medium heat, stirring occasionally until heated through. For a microwave method, place it in a microwave-safe bowl and heat for 2-3 minutes, stirring halfway.
Recipe Info
Preparation Time: 10 minutes
Cooking Time: 20 minutes
Total Time: 30 minutes
Level of Difficulty: Easy
Servings: 4-6
Estimated Nutrition
Estimated nutrition for the whole recipe (without optional ingredients):
- Calories: 1,200-1,500
- Protein: 30-40 grams
- Fat: 70-90 grams
- Carbohydrates: 120–150 grams
Ingredients
- 4 large baking potatoes, peeled and diced
- 1/2 cup butter
- 1/2 cup all-purpose flour
- 4 cups chicken or vegetable broth
- 2 cups milk
- 1 cup shredded cheddar cheese
- 1/2 cup sour cream
- 1/4 cup chopped scallions
- Salt and pepper to taste
- Optional toppings: crumbled bacon, additional cheese, chives

Step-by-Step Instructions
Step 1: Melt the Butter
In a large pot, melt the butter over medium heat. Allow it to become bubbly, but do not let it brown.
Step 2: Create the Roux
Whisk in the flour and cook for 1-2 minutes until it turns a light golden color. This roux will help thicken your soup.
Step 3: Add the Broth
Gradually add the chicken or vegetable broth, stirring constantly to prevent any lumps. Continue to stir until the mixture thickens slightly.
Step 4: Cook the Potatoes
Add the diced potatoes and bring the mixture to a boil. Once boiling, reduce the heat to a simmer and cook for about 15-20 minutes or until the potatoes are tender.
Step 5: Mix in Dairy
Stir in the milk, shredded cheddar cheese, and sour cream. Continue stirring until the cheese is melted and the soup is creamy.
Step 6: Season and Serve
Season the soup with salt and pepper to taste. Serve hot, garnished with chopped scallions and any optional toppings you desire.
In conclusion, Loaded Baked Potato Soup with Cheddar and Scallion is a delightful dish that combines ease of preparation with a comforting flavor profile. Whether you need a quick dinner option or a satisfying meal to share with loved ones, this recipe is sure to impress. I encourage you to try it out, and please share your thoughts and experiences in the comments below. Explore similar recipes and let this soup bring warmth to your kitchen.

Loaded Baked Potato Soup
Ingredients
Method
- In a large pot, melt the butter over medium heat. Allow it to become bubbly, but do not let it brown.
- Whisk in the flour and cook for 1-2 minutes until it turns a light golden color, creating a roux.
- Gradually add the chicken or vegetable broth, stirring constantly to prevent lumps. Continue stirring until the mixture thickens slightly.
- Add the diced potatoes and bring the mixture to a boil. Once boiling, reduce the heat to a simmer and cook for about 15-20 minutes or until the potatoes are tender.
- Stir in the milk, shredded cheddar cheese, and sour cream, continuing to stir until the cheese is melted and the soup is creamy.
- Season the soup with salt and pepper to taste.
- Serve hot, garnished with chopped scallions and any optional toppings you desire.