If you’re craving comfort food that feels like a warm hug in a bowl, then mashed potato soup is exactly what you need. Imagine the velvety texture of mashed potatoes, but in soup form-creamy, savory, and utterly satisfying. It’s one of those dishes that has the power to transform an ordinary meal into something extraordinary, all while remaining incredibly simple to make. Whether it’s chilly outside and you want something that will take the edge off the cold or you just need a hearty meal to fill you up, this mashed potato soup is the answer.
This recipe combines the richness of mashed potatoes with the depth of flavor from a few simple ingredients, creating a dish that’s both indulgent and easy to prepare. And if you’re looking to customize it with different flavors or toppings, you’re in luck-this soup is a blank canvas just waiting to be personalized.
Let’s dive in and break it all down-from the ingredients you’ll need, to the cooking steps, and even some creative variations you can try!
Mashed Potato Soup Recipe
Ingredients Needed
- 4 large russet potatoes (peeled and cubed)
- 1 medium onion, diced
- 3 cloves garlic, minced
- 4 cups chicken or vegetable broth
- 2 cups heavy cream or whole milk (depending on your preference for creaminess)
- 1/2 cup butter
- 1 teaspoon salt (or more to taste)
- 1/2 teaspoon black pepper
- 1 teaspoon dried thyme (optional, but highly recommended for an herby twist)
- 1/2 cup shredded cheddar cheese (optional, but it adds a nice sharpness)
- Chopped green onions, bacon bits, or sour cream for garnish (optional)
Cooking Instructions
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Prepare The Potatoes
- Peel and cube the potatoes into roughly equal-sized chunks. This helps them cook evenly.
- Place them into a large pot and cover with water. Add a pinch of salt to the water to help season the potatoes as they cook.
- Bring the pot to a boil, then reduce the heat to a simmer. Cook the potatoes for about 10-15 minutes, or until they’re fork-tender.
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Sauté The Aromatics
- While the potatoes are cooking, take a separate pot (large enough to hold your soup) and melt the butter over medium heat.
- Add the diced onion and cook for 3-4 minutes, or until the onion becomes soft and translucent.
- Add the minced garlic and cook for an additional 1-2 minutes until it’s fragrant.
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Make The Soup Base
- Once the potatoes are done, drain them and add them to the pot with the onions and garlic.
- Pour in the chicken or vegetable broth, then bring the mixture to a simmer. Stir to combine.
- Let it simmer for about 5 minutes, so the flavors meld together.
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Mash The Potatoes
- Using a potato masher, mash the potatoes directly in the soup pot. You don’t need to completely mash them-keep some chunks for texture if you like a heartier soup, or mash them fully if you prefer a creamier consistency.
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Add Creaminess
- Slowly add the heavy cream (or milk) and stir to combine. Keep simmering on low heat for another 5-7 minutes to allow the soup to thicken and the flavors to intensify.
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Season The Soup
- Add salt, pepper, and any additional seasonings you like (such as thyme) to taste. Give it a final stir.
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Serve And Garnish
- Ladle the soup into bowls and top with optional garnishes like shredded cheese, bacon bits, green onions, or a dollop of sour cream for that extra layer of flavor.
Ingredient Insights
- Russet Potatoes: These are the ideal potatoes for mashed potato soup because they have a starchy texture that breaks down beautifully when cooked, creating a creamy consistency.
- Butter: A rich base that helps balance the flavors, adding a depth of richness that’s key to this dish’s comforting appeal. If you want a lighter version, you can reduce the butter, but it does impact the creamy texture.
- Heavy Cream: The cream provides a silky smooth finish. You can substitute with whole milk for a slightly lighter version, but the soup will be less rich and creamy.
- Broth: Chicken or vegetable broth is a great foundation for the soup, infusing it with savory, umami flavors. If you prefer a vegetarian option, stick with vegetable broth.
- Cheese: Adding shredded cheddar cheese enhances the flavor, giving the soup a tangy, sharp bite that balances the richness of the potatoes and cream.
Expert Tips
- For a smoother texture, blend the soup using an immersion blender after mashing the potatoes. This will create a velvety, silky consistency that’s closer to a chowder or bisque.
- Adjusting consistency: If your soup is too thick, you can always add more broth or cream to thin it out. Just be careful not to add too much at once; start with small increments and stir well.
- Garnish creatively: While cheese and sour cream are classic choices, try adding crumbled bacon, fresh herbs (like parsley or chives), or a drizzle of truffle oil for a touch of luxury.
- Make it a meal: Add cooked chicken, crumbled sausage, or even sautéed mushrooms to elevate this soup into a complete, hearty meal.
Recipe Variations
- Vegan Mashed Potato Soup: Substitute the butter with olive oil, and use coconut cream or almond milk instead of heavy cream. Choose a vegetable broth and skip the cheese for a completely plant-based soup.
- Cheddar and Bacon Version: For a more indulgent twist, mix in crispy bacon crumbles and extra shredded cheddar cheese right into the soup, making it even more savory.
- Loaded Mashed Potato Soup: Take it to the next level by loading it with the classic “loaded potato” toppings: crispy bacon, green onions, cheddar cheese, and a dollop of sour cream.
- Spicy Mashed Potato Soup: Add a dash of cayenne pepper, chili flakes, or hot sauce to give the soup a spicy kick. This contrast with the creaminess of the potatoes can be surprisingly satisfying.
Final Words
Mashed potato soup is one of those recipes that doesn’t demand a lot of fancy ingredients or complicated techniques. But despite its simplicity, it delivers a warm, comforting bowl of goodness that satisfies both the stomach and the soul. Whether you’re serving it as an appetizer, a side dish, or the main event, this soup is versatile enough to fit into any meal.
With endless customization options and the ability to tweak it based on what’s in your pantry or what flavors you’re craving, it’s an essential recipe to have in your culinary repertoire. Plus, it’s perfect for meal prep-make a big batch and enjoy it throughout the week.
FAQs
What Are The Basic Ingredients Needed For Mashed Potato Soup?
The basic ingredients for mashed potato soup typically include potatoes, butter, milk or cream, onions, garlic, vegetable or chicken broth, salt, and pepper. Optional ingredients may include cheese, bacon, herbs, and sour cream for added flavor.
Can I Use Leftover Mashed Potatoes To Make Soup?
Yes, leftover mashed potatoes can be used to make mashed potato soup. Simply add broth or milk to thin the potatoes to a soup-like consistency, and season to taste. This can save time and reduce food waste.
Is It Possible To Make Mashed Potato Soup Vegan?
Yes, mashed potato soup can be easily made vegan by using plant-based alternatives. Replace butter with olive oil or vegan butter, and use non-dairy milk (such as almond, soy, or oat milk) instead of regular milk or cream. Ensure that the broth is vegetable-based as well.
How Do I Thicken Mashed Potato Soup?
To thicken mashed potato soup, you can blend a portion of the soup with an immersion blender or in a regular blender. Alternatively, you can add extra mashed potatoes, flour, cornstarch, or a roux (a mixture of butter and flour) to achieve the desired consistency.
Can I Add Cheese To Mashed Potato Soup?
Yes, cheese is a popular addition to mashed potato soup. Cheddar cheese, cream cheese, or even parmesan can be added to enhance the richness and flavor. Stir the cheese into the soup once it’s finished cooking, allowing it to melt smoothly.
How Long Does It Take To Make Mashed Potato Soup?
The cooking time for mashed potato soup typically ranges from 30 to 60 minutes, depending on whether you are using fresh potatoes or leftovers, and how long it takes to cook the potatoes. Using leftover mashed potatoes can reduce cooking time significantly.
Can I Make Mashed Potato Soup Ahead Of Time?
Yes, mashed potato soup can be made ahead of time. Simply allow it to cool, then store it in an airtight container in the refrigerator for up to 3-4 days. When reheating, add additional milk or broth if needed to adjust the consistency.
What Toppings Can I Add To Mashed Potato Soup?
Popular toppings for mashed potato soup include shredded cheese, bacon bits, green onions, sour cream, chives, and a sprinkle of parsley. You can also add croutons or crispy onions for texture.
Can I Use Instant Potatoes For Mashed Potato Soup?
Yes, you can use instant mashed potatoes for a quicker version of mashed potato soup. Simply prepare the instant potatoes according to the package instructions and then blend them with broth and milk to achieve a smooth, soup-like consistency.
What Type Of Potatoes Work Best For Mashed Potato Soup?
Russet potatoes are the best choice for mashed potato soup due to their high starch content, which helps create a creamy texture. Yukon Gold potatoes are also a great option for a buttery, smooth soup.