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–+ servings

Old-Fashioned Potato Soup

This cozy, old-fashioned Potato Soup is my Grandmother’s cherished recipe — simple, comforting, and made with just five ingredients. No heavy cream needed, just pure, creamy goodness in every spoonful.
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Course: Main Course, Soup
Cuisine: American (Southern comfort-style)
Keyword: Potato Soup
Prep Time: 5 minutes
Cook Time: 30 minutes
Total Time: 35 minutes
Servings: 8 servings
Calories: 171kcal

Ingredients

  • 2 pounds (about 6 medium) Russet potatoes scrubbed, peeled, and chopped
  • Water enough to cover potatoes
  • 3 cups whole milk
  • 4 tablespoons butter
  • Salt and pepper to taste

Instructions

  • Cook the potatoes: Place the potatoes in a large soup pot and cover with water.
    Cook over medium heat until tender when pierced with a fork — about 20 minutes.
    Remove from heat and drain well.
  • Add milk and butter: Return the drained potatoes to the pot. Add milk and butter.
    Cook over medium heat until the milk just begins to bubble gently around the edges, about 5–10 minutes.
  • Finish and serve: Remove from heat. Ladle into bowls and season with salt and pepper to taste.

.

  • Storage:Let the soup cool completely, then store in an airtight container in the refrigerator for up to 3 days. Reheat gently before serving.
  • Variations:
  • Dairy-Free: Use plant-based butter and your favorite non-dairy milk.
  • Vegan: Follow the dairy-free substitutions — the recipe is naturally vegan-friendly this way.
  • Loaded Potato Soup: Add your favorite toppings like cheese, bacon, sour cream, and chives.
  • Instant Pot Method:
    • Add potatoes, water, butter, salt, and pepper to the Instant Pot.
    • Seal the lid and cook on High Pressure for 10 minutes.
    • Quick-release the pressure, then switch to Sauté mode.
    • Drain any remaining water, stir in the milk, and cook for 3 minutes until thickened.
    • For a creamy texture, blend with an immersion blender before serving.
  • Add potatoes, water, butter, salt, and pepper to the Instant Pot.
  • Seal the lid and cook on High Pressure for 10 minutes.
  • Quick-release the pressure, then switch to Sauté mode.
  • Drain any remaining water, stir in the milk, and cook for 3 minutes until thickened.
  • For a creamy texture, blend with an immersion blender before serving.

Nutrition

Calories: 171kcal | Carbohydrates: 18g | Protein: 5g | Fat: 8g | Fiber: 2g
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