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4 Ingredient Potato Soup

4 Ingredient Potato Soup

This easy potato soup is vegetarian & gluten free! You only need 4 ingredients to make it and it's budget-friendly, too! Try this for your next weeknight meal.
Prep Time: 10 minutes
Cook Time: 25 minutes
Total Time: 35 minutes
Servings: 8 CUPS SOUP
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Ingredients

  • 3 pounds russet potatoes peeled and cut into 1" pieces
  • 2 cups 2% or whole milk
  • 1 cup shredded cheddar cheese
  • 12 green onions chopped (green parts only)
  • 1 teaspoon garlic salt (optional)
  • 1/4 teaspoon black pepper

Instructions

  • Fill a large pot of water with just enough water to cover the potatoes and bring it to a boil.
  • Reduce the heat to a simmer and continue to cook the potatoes for about 15-20 minutes until soft. When poked with a fork, the potato should mostly fall apart.
  • Remove from heat and drain most of the water, from the pot, leaving just a half-inch of water at the bottom of the pot. (This doesn't have to be exact so don't stress!)
  • Add the milk garlic salt and pepper, then gently mash the potatoes with the back of a fork until the potatoes start to break down. I like my soup chunky, but if you like it smoother, you could use a potato masher or an immersion blender.
  • Continue to cook on low heat for 5 minutes.
  • Divide into bowls and top each bowl with a little cheese, green onions, and additional salt and pepper to taste

Notes

We've tried this soup with skim milk, 2% milk, soy milk, and almond milk. Whole milk produced the creamiest result but there wasn't a big difference between 2% and skim milk. Soy and almond milk are a bit thinner, but they can work in this recipe. Just be sure that you use an unsweetened milk substitute with no added sweetener or vanilla flavors. It will be a bit thinner.
The nutritional facts below are calculated using 2% milk.

Nutrition

Serving: 1g | Calories: 230kcal | Carbohydrates: 35.9g | Protein: 9.2g | Fat: 6.1g | Cholesterol: 18.9mg | Sodium: 422.2mg | Fiber: 2.5g | Sugar: 4.6g