The Ultimate Creamy Potato Soup Recipe: Easy, Hearty, and Vegetarian Friendly
Discover the best homemade Potato Soup Recipe, crafted with simple ingredients to deliver an incredibly thick, creamy, and flavorful experience. This cozy comfort food is sure to become a family favorite, impressing everyone with its rich taste and satisfying texture!

Why This Creamy Potato Soup Will Be Your New Favorite
There’s something uniquely comforting about a warm bowl of potato soup. This particular recipe takes that comfort to the next level, offering a dish that’s not only incredibly delicious but also surprisingly simple to prepare. Here’s why you’ll fall in love with this creamy potato soup:
- Effortlessly Easy to Make: Don’t let the rich flavor fool you; this soup is straightforward, requiring basic ingredients and minimal fuss. It’s perfect for home cooks of any skill level, from beginners to seasoned chefs looking for a reliable, satisfying meal.
- Hearty, Satisfying, and Vegetarian-Friendly: Whether you’re hosting guests with diverse dietary preferences or simply seeking a wholesome meat-free meal, this vegetarian potato soup fits the bill. It’s so rich and full-bodied that even ardent meat-eaters won’t miss a thing. For those who prefer, it can also easily be made with chicken broth.
- Unforgettable Rich Flavor and Creamy Texture: Forget bland, watery soups. This recipe guarantees a potato soup that is luxuriously thick, incredibly creamy, and bursting with savory goodness. The careful balance of aromatics, tender potatoes, and rich dairy creates a depth of flavor that is truly delightful and keeps everyone coming back for more.

Key Ingredients for the Best Homemade Potato Soup
The magic of this potato soup lies in its simple yet powerful ingredient list. Each component plays a vital role in creating its iconic creamy texture and rich flavor profile:
- Butter: The foundation of flavor. Real butter adds a depth and richness that cannot be replicated by substitutes, setting the stage for a truly decadent soup.
- Yellow Onion: Finely diced, it provides a sweet, aromatic base, mellowing beautifully as it cooks and adding complexity to the overall taste.
- Garlic: Generous amounts of minced garlic infuse the soup with a pungent, savory aroma and flavor that is essential for a well-rounded potato soup.
- Russet Potatoes: The star of the show! Russets are preferred for their high starch content, which helps naturally thicken the soup as they break down during cooking, contributing to that desirable chunky-creamy texture.
- Vegetable Broth: This is the liquid base of our vegetarian soup. Use a high-quality vegetable broth for the best flavor. For a non-vegetarian option, chicken broth can be substituted.
- Whole Milk & Heavy Cream: The dynamic duo for ultimate creaminess! Whole milk provides a good base, while heavy cream adds luxurious richness and body, making every spoonful incredibly smooth.
- All-Purpose Flour: Used to create a roux with the butter and milk, this is our primary thickening agent, ensuring a beautifully consistent and velvety soup.
- Cheddar Cheese: Crucial for both flavor and an extra layer of creaminess. Freshly grated is key! Pre-shredded cheeses often contain anti-caking agents that can prevent smooth melting and affect the texture of your soup.
- Salt & Pepper: Essential seasonings to enhance all the other flavors. Remember to taste and adjust throughout the cooking process.
- Green Onion: A fantastic garnish for serving, providing a fresh, mild oniony bite and a pop of color that brightens the entire dish.

How to Make the Creamiest Vegetarian Potato Soup: A Step-by-Step Guide
Crafting this incredible potato soup is a rewarding process. Follow these detailed steps to achieve perfect results every time:
Step 1: Melt the Butter and Build the Flavor Base
Begin by melting two tablespoons of real butter in a sturdy Dutch oven or a large, heavy-bottomed pot over medium heat. Don’t skimp here; real butter is paramount for developing the rich, foundational flavor of your soup. Its nutty aroma and creamy texture will infuse into every bite.

Step 2: Sauté Aromatics for Depth of Flavor
Once the butter is melted and slightly bubbling, add the minced garlic and finely diced yellow onion to the pot. Sauté these aromatics over medium heat for 5-10 minutes, stirring occasionally, until the onions become translucent and soft, and the garlic is fragrant. Be careful not to brown the garlic, as it can turn bitter. This step is crucial for building a complex and savory flavor profile for your soup.


Step 3: Cook the Potatoes to Perfection
Add the diced, peeled russet potatoes and vegetable broth to the pot with the sautéed aromatics. Bring the mixture to a rolling boil, then reduce the heat slightly and continue to boil until the potatoes are completely tender and easily pierced with a fork. This usually takes about 15-20 minutes, depending on the size of your potato cubes.
- Important Tip for Texture: The size of your diced potatoes is key to achieving the desired thick and creamy soup texture. Aim for small, uniform cubes (like those shown in the recipe images). When cooked to tenderness, these smaller pieces will naturally begin to break down and release their starch into the broth, significantly contributing to the soup’s thickness and creating that delightful slightly chunky consistency. If your potato pieces are too large, the soup may not thicken as much, and you might end up with a thinner consistency.




Step 4: Create the Creamy Thickening Base (Slurry)
While the potatoes are cooking, prepare your thickening slurry. In a separate bowl or liquid measuring cup, whisk together the whole milk, heavy cream, and all-purpose flour until thoroughly combined and no lumps remain. This mixture is vital for achieving the soup’s signature creamy, velvety texture without any grainy bits. Adding flour directly to hot liquid can cause lumps, so mixing it with cold dairy first ensures a smooth incorporation.


Step 5: Thicken and Melt in the Cheese
Once the potatoes are tender, slowly pour the milk, cream, and flour mixture into the pot, stirring constantly to ensure it incorporates smoothly without lumps. Bring the soup to a gentle simmer and cook for about 10 minutes, stirring frequently. This allows the flour to cook out and the soup to begin thickening beautifully. Next, add the freshly grated sharp cheddar cheese. Stir continuously until the cheese is completely melted and smoothly integrated into the soup, adding another layer of rich flavor and creamy consistency. The soup will continue to thicken as it simmers and cools.
Step 6: Season to Perfection
Finally, taste the soup and season generously with salt and pepper to your preference. Remember that the amount of salt needed can vary based on the saltiness of your broth and cheese, so always taste and adjust. A perfectly seasoned soup brings out all the individual flavors in harmony.


By this point, your homemade potato soup should have reached a wonderfully thick and creamy consistency. The tender potato pieces will have softened and partially broken down, contributing to a delicious, slightly chunky, yet smooth texture that is utterly irresistible. This vegetarian potato soup is the epitome of cozy comfort food – hearty, flavorful, and incredibly satisfying. While delightful any time of year, it truly shines during the colder months, offering warmth and joy with every spoonful.

Delicious Topping Ideas to Elevate Your Potato Soup
While this creamy potato soup is delightful on its own, adding a few simple toppings can transform it into an even more spectacular dish. Get creative and customize your bowl!
- Crumbled Cooked Bacon (or Vegetarian Bacon): For a classic loaded potato soup experience, crispy bacon bits add a wonderful smoky, salty crunch. Vegetarian bacon alternatives work perfectly for keeping the dish meat-free.
- Extra Cheddar Cheese: A sprinkle of freshly grated sharp cheddar cheese melting into the hot soup is always a welcome addition.
- Chopped Green Onions / Chives: These provide a fresh, mild oniony flavor and a vibrant pop of green that contrasts beautifully with the creamy soup.
- A Dollop of Sour Cream: A swirl of sour cream adds a tangy coolness and extra creaminess, cutting through the richness of the soup.
- Crispy Croutons: Homemade or store-bought, croutons add a delightful crunch.
- Fresh Herbs: A sprinkle of fresh parsley or dill can add an aromatic touch.
- A Dash of Hot Sauce: For those who enjoy a little kick, a few drops of your favorite hot sauce can add a pleasant warmth.

Storage and Reheating Tips for Leftover Potato Soup
One of the best things about homemade soup is that it often tastes even better the next day! Here’s how to properly store and reheat your delicious potato soup to enjoy it again:
- Storage: Allow any leftover soup to cool completely to room temperature before transferring it to an airtight container. Store it in the refrigerator for up to 4 days. Proper cooling is important to prevent bacterial growth and maintain freshness.
- Reheating on the Stove: For best results, reheat leftover soup in a pot on the stove over medium-low heat, stirring occasionally, until it is heated through. You may need to add a splash of milk or broth to thin it out if it has thickened too much in the refrigerator.
- Reheating in the Microwave: If you’re short on time, individual portions can be reheated in a microwave-safe bowl. Heat in 1-minute increments, stirring in between, until piping hot. Again, a little extra liquid can help restore the desired consistency.
- Freezing (Optional): While potato soups with dairy can sometimes separate or become grainy after freezing and thawing, this recipe generally holds up quite well due to the flour and starch from the potatoes. To freeze, cool completely, then transfer to freezer-safe containers, leaving about an inch of headspace. Freeze for up to 2-3 months. Thaw overnight in the refrigerator before reheating gently on the stove, stirring well and adding extra liquid if needed.

Frequently Asked Questions About Vegetarian Potato Soup
This recipe utilizes several methods to achieve its luxurious thickness. Firstly, the all-purpose flour combined with milk and heavy cream creates a classic roux-style thickening base. Secondly, and very importantly, the high starch content of the russet potatoes, especially when diced into small cubes and cooked until tender, will naturally release starch into the soup as they break down. This creates a beautifully thick, slightly chunky texture. If your soup isn’t thick enough, you can simmer it a bit longer, or for an even smoother texture, use an immersion blender to blend a portion of the soup (or carefully transfer some to a regular blender and return it to the pot).
Potato soup pairs wonderfully with a variety of sides. A light, crisp side salad provides a refreshing contrast to the richness of the soup. Crusty bread, dinner rolls, or a warm baguette are perfect for dipping and soaking up every last drop. For a heartier meal, consider serving it alongside a grilled cheese sandwich, a simple vegetable stir-fry, or even a batch of roasted asparagus.
Absolutely! To make this recipe completely vegan, you would need to make a few substitutions. Replace the butter with a plant-based butter alternative or olive oil. Substitute the whole milk and heavy cream with full-fat canned coconut milk (for creaminess, though it may impart a subtle coconut flavor), or a high-quality unsweetened, unflavored plant-based milk and cream alternative (like cashew or oat milk). Ensure your vegetable broth is vegan, and use a good quality dairy-free cheddar cheese alternative. The thickening process with flour will remain the same.
Russet potatoes are highly recommended for this recipe due to their high starch content. As they cook, their starch breaks down and releases into the soup, contributing significantly to its thickness and creamy texture. Yukon Gold potatoes are another excellent choice; they are slightly waxier than russets but still starchy enough to thicken, and they offer a naturally buttery flavor. Avoid waxy potatoes like red new potatoes or fingerlings, as they tend to hold their shape too well and won’t contribute much to the soup’s desired creamy consistency.
Yes, you can adapt this recipe for a slow cooker. You would still sauté the butter, onion, and garlic in a pan first to build the flavor base, then transfer them to the slow cooker along with the diced potatoes and vegetable broth. Cook on low for 6-8 hours or on high for 3-4 hours, until potatoes are tender. In the last 30-60 minutes, whisk together the milk, heavy cream, and flour, and stir it into the soup. Add the cheese and stir until melted. This method is great for hands-off cooking, but the stove-top method allows for more control over the soup’s thickening.


More Comforting Recipes You’ll Love
If you enjoyed this creamy potato soup, we’re sure you’ll love these other delicious and easy-to-make comfort food recipes from our collection:
- Creamy Vegetable Soup: Another fantastic vegetarian option packed with wholesome goodness.
- Parmesan Cream Sauce: Perfect for pasta or as a rich base for many dishes.
- Broccoli Cheese Soup: A classic, comforting combination of tender broccoli and rich cheese.
- Cheesy Potatoes with Cornflakes: A delightful casserole that’s a hit at any gathering.
- Best Baked Mac and Cheese: The ultimate creamy, cheesy, baked pasta dish.


Creamy Potato Soup
Saved!
Pin Recipe
Rate Recipe
Print Recipe
Ingredients
- 2 tablespoons unsalted butter
- ½ yellow onion, finely diced
- 10 cloves garlic, minced
- 2 medium russet potatoes, peeled and finely diced (approx. 4 cups)
- 32 oz vegetable broth (or chicken broth for non-vegetarian)
- 1 ½ cups whole milk
- ½ cup heavy cream
- 1 tablespoon all-purpose flour
- 8 oz sharp cheddar cheese, freshly grated
- Salt and pepper, to taste
- Green onion, chopped, for serving
Instructions
-
Melt 2 tablespoons of butter in a Dutch oven or large pot over medium heat.
-
Add the minced garlic and diced onion, cooking for 5-10 minutes until softened and fragrant.
-
Add the peeled, finely diced potatoes and vegetable broth to the pot. Bring to a boil, then reduce heat and simmer until potatoes are fork-tender (approx. 15-20 minutes).
-
In a separate bowl, whisk together the whole milk, heavy cream, and all-purpose flour until smooth.
-
Slowly pour the milk mixture into the simmering soup, stirring constantly.
-
Continue to simmer for 10 minutes, stirring often, allowing the soup to thicken.
-
Stir in the freshly grated sharp cheddar cheese until completely melted and smooth.
-
Season the soup generously with salt and pepper to taste.
-
Serve hot, garnished with fresh chopped green onion and any other desired toppings.
Nutrition
Carbohydrates: 23g,
Protein: 13g,
Fat: 26g,
Saturated Fat: 15g,
Polyunsaturated Fat: 1g,
Monounsaturated Fat: 6g,
Trans Fat: 0.2g,
Cholesterol: 78mg,
Sodium: 915mg,
Potassium: 471mg,
Fiber: 1g,
Sugar: 6g,
Vitamin A: 1209IU,
Vitamin C: 6mg,
Calcium: 377mg,
Iron: 1mg
Like this recipe? Rate and comment below!