There’s something undeniably comforting about a steaming bowl of potato cheddar soup. With its rich, velvety texture and savory blend of tender potatoes and sharp cheddar cheese, this soup has become a timeless favorite in kitchens everywhere. Whether served as a cozy weeknight dinner or the centerpiece of a family gathering, it brings warmth and satisfaction in every bite.
Its simple ingredients and quick preparation make it an accessible option for cooks of all levels. In this article, we’ll explore everything you need to know about making the perfect potato cheddar soup—from ingredients to step-by-step instructions and serving tips.
What is Potato Cheddar Soup?
Potato cheddar soup is a creamy soup made primarily from potatoes, sharp cheddar cheese, onions, broth, and cream or milk. It’s often seasoned with garlic, pepper, herbs, and topped with bacon, green onions, or more shredded cheese for extra flavor and texture.

Nutritional Overview of Potato Cheddar Soup
Here’s a detailed breakdown of what’s typically in a single serving (1 cup) of potato cheddar soup:
Nutrient | Amount per Serving (1 cup) | % Daily Value (approx.) |
---|---|---|
Calories | 300–350 kcal | 15–18% |
Total Fat | 18–22g | 28–34% |
Saturated Fat | 10–12g | 50–60% |
Protein | 10–12g | 20–24% |
Carbohydrates | 25–30g | 8–10% |
Dietary Fiber | 2–3g | 8–12% |
Sodium | 700–900mg | 30–38% |
Calcium | 200–250mg | 15–20% |
Note: Nutritional content can vary based on the ingredients used (e.g., full-fat cheese vs. reduced-fat).
Why You’ll Love This Soup
- Simple ingredients: You probably have most of them in your kitchen already.
- Customizable: Easily add proteins, vegetables, or spice for variety.
- Freezer-friendly: Make a big batch and store it for a rainy day.
- Comfort food: Perfect for soothing cold nights or when you’re under the weather.
Ingredients for Potato Cheddar Soup
Ingredient | Quantity (US) | Quantity (Metric) |
---|---|---|
Russet Potatoes | 4 medium (peeled/diced) | 700g |
Onion (yellow) | 1 large (chopped) | 150g |
Garlic Cloves | 3 (minced) | 3 cloves |
Carrots | 2 medium (optional) | 100g |
Celery | 2 stalks (optional) | 100g |
Butter | 4 tablespoons | 60g |
All-Purpose Flour | 3 tablespoons | 25g |
Chicken or Veg Broth | 4 cups | 1 liter |
Milk or Heavy Cream | 2 cups | 480ml |
Sharp Cheddar Cheese | 2 cups (shredded) | 200g |
Salt | 1 teaspoon (or to taste) | 5g |
Black Pepper | ½ teaspoon | 2g |
Green Onions (Garnish) | Optional | Optional |
Bacon (for topping) | Optional (crispy) | Optional |

How to Make Potato Cheddar Soup (Step-by-Step)
Step 1: Prepare the Vegetables
Peel and dice your potatoes into 1-inch chunks. Chop your onions, carrots, and celery if using. Mince the garlic cloves.
Step 2: Sauté Aromatics
In a large pot over medium heat, melt the butter. Add chopped onion, celery, and carrots. Cook for 5–7 minutes until softened. Stir in minced garlic and sauté for 1 minute.
Step 3: Make the Roux
Sprinkle the flour over the vegetables. Stir continuously for 2–3 minutes until the mixture looks slightly golden and smells nutty.
Step 4: Add Broth and Potatoes
Slowly pour in the broth while stirring to prevent lumps. Add the potatoes and bring the mixture to a boil. Reduce to a simmer and cook for 15–20 minutes, or until the potatoes are fork-tender.
Step 5: Blend (Optional)
For a smooth texture, use an immersion blender to puree part or all of the soup. If you prefer it chunky, skip this step or only partially blend.
Step 6: Add Dairy and Cheese
Pour in the milk or cream, then stir in the shredded cheddar cheese. Cook over low heat until the cheese melts completely. Don’t let it boil.
Step 7: Season and Serve
Add salt and pepper to taste. Serve hot, garnished with chopped green onions, bacon bits, or extra cheese.
Optional Add-ins and Variations
Add-In | Effect |
---|---|
Broccoli | Adds texture and nutrition |
Ham or Chicken | Makes it a protein-rich complete meal |
Jalapeños | Adds a spicy kick |
Corn | Adds sweetness and extra fiber |
Smoked Paprika | Deepens flavor with smoky undertones |
Storage and Freezing Tips
- Refrigerate: Store leftovers in an airtight container for up to 4 days.
- Freeze: Let the soup cool completely, then store in freezer-safe bags or containers. It will last up to 3 months.
- Reheat: Thaw overnight in the fridge and reheat on the stove over low heat, stirring frequently. Add a splash of milk if needed.
Best Sides to Serve With Potato Cheddar Soup
Side Dish | Why It Works |
---|---|
Crusty Bread or Baguette | Perfect for dipping into the creamy soup |
Grilled Cheese Sandwich | Classic combo of gooey, cheesy comfort food |
Green Salad | Adds a refreshing balance to the heaviness |
Roasted Vegetables | Nutrient-packed and hearty accompaniment |
Tips for the Best Potato Cheddar Soup
- Use sharp cheddar cheese: It gives a strong, tangy flavor that stands out.
- Avoid pre-shredded cheese: It contains anti-caking agents that don’t melt as smoothly.
- Cook potatoes evenly: Dice them uniformly so they cook at the same rate.
- Blend smartly: Leave some chunks if you like texture; blend fully for velvety smoothness.
- Don’t overboil cheese: This can cause the soup to become grainy.
Common Questions About Potato Cheddar Soup
Is potato cheddar soup gluten-free?
Not by default, since it uses flour. But you can make it gluten-free by using gluten-free flour or cornstarch as a thickener.
Can I make it vegetarian?
Absolutely! Use vegetable broth instead of chicken broth and skip any meat toppings.
How do I make it low-fat?
Use low-fat milk, reduced-fat cheese, and cut back on butter.
Can I make it in a slow cooker?
Yes! Sauté the aromatics first, then transfer everything except the cheese and milk to the slow cooker. Cook on low for 6–7 hours. Add cheese and milk during the last 30 minutes.
Fun Serving Ideas
- Serve in bread bowls for an edible twist.
- Top with herbed croutons or crispy onion strings.
- Swirl in pesto or sriracha for flavor contrast.
- Serve with a mini cheddar scone or biscuit on the side.
Final Thoughts
Potato cheddar soup is more than just a dish—it’s a warm hug in a bowl. Creamy, cheesy, and soul-satisfying, it’s the ultimate comfort food that’s as versatile as it is delicious. Whether you keep it classic or jazz it up with toppings and add-ins, this soup deserves a regular spot in your meal rotation.
So next time you’re seeking comfort or cooking for loved ones, give this potato cheddar soup a try. It’s simple, satisfying, and guaranteed to warm both hearts and bellies.