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Hearty Cheddar Garlic Herb Potato Soup Recipe

Hearty Cheddar Garlic Herb Potato Soup Recipe

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4.8 from 27 reviews

Indulge in the ultimate comfort food with this Hearty Cheddar Garlic Herb Potato Soup. Creamy, flavorful, and loaded with tender potatoes, sharp cheddar cheese, and fragrant herbs, this soup is a satisfying meal on its own or paired with a crisp salad and crusty bread.

Ingredients

Potatoes:

  • 2.5 lbs (about 1.1 kg) Yukon Gold potatoes, peeled and cubed into ½-inch pieces (about 67 medium potatoes)

Fat:

  • 4 tablespoons unsalted butter OR 3 tablespoons olive oil + 1 tablespoon butter

Aromatics:

  • 1 large yellow onion, finely chopped (about 1.5 cups)
  • 56 cloves garlic, minced (about 2 tablespoons)

Flour:

  • 1/4 cup all-purpose flour (helps thicken the soup)

Liquid Base:

  • 4 cups (32 fl oz / 950 ml) low-sodium chicken or vegetable broth
  • 2 cups (16 fl oz / 475 ml) whole milk (or half-and-half for extra richness)
  • 1/2 cup (4 fl oz / 120 ml) heavy cream (optional, but recommended for ultimate creaminess)

Cheese:

  • 2 cups (about 8 oz / 225g) sharp cheddar cheese, freshly shredded (avoid pre-shredded for better melting)

Herbs:

  • 1 tablespoon fresh parsley, finely chopped
  • 1 tablespoon fresh chives, finely chopped
  • 1 teaspoon fresh thyme leaves (or 1/2 teaspoon dried thyme)

Seasoning:

  • 1 teaspoon salt (or to taste)
  • 1/2 teaspoon black pepper, freshly ground (or to taste)
  • Pinch of cayenne pepper or smoked paprika (optional, for a hint of warmth)

Optional Garnish:

  • Extra shredded cheddar cheese
  • Sour cream or Greek yogurt
  • More fresh chives or parsley
  • Croutons

Instructions

  1. Prepare the Potatoes: Peel your Yukon Gold potatoes and chop them into uniform ½-inch cubes. Rinse the cubed potatoes under cold water to remove excess starch – this helps prevent the soup from becoming gummy. Set aside.
  2. Sauté the Aromatics: Place a large pot or Dutch oven over medium heat. Add the butter (or olive oil/butter combination). Once the butter is melted and shimmering, add the finely chopped yellow onion. Sauté for 5-7 minutes, stirring occasionally, until the onion is softened and translucent, but not browned.
  3. Add the Garlic: Add the minced garlic to the pot and cook for another 1-2 minutes, stirring constantly, until fragrant. Be careful not to burn the garlic, as it can become bitter.
  4. Create the Roux: Sprinkle the all-purpose flour over the sautéed onions and garlic. Stir continuously and cook for about 1-2 minutes. This cooks out the raw flour taste and creates a roux, which will help thicken the soup.
  5. Introduce the Liquids: Gradually whisk in the chicken or vegetable broth, a little at a time, ensuring you scrape the bottom of the pot to loosen any flavorful browned bits (fond). Whisking constantly prevents lumps from forming. Once all the broth is incorporated and the mixture is smooth, bring it to a simmer.
  6. Cook the Potatoes: Add the rinsed and drained potato cubes to the pot. Stir well. Bring the mixture back to a gentle simmer, then reduce the heat to medium-low. Cover the pot and let it cook for 15-20 minutes, or until the potatoes are very tender and can be easily pierced with a fork. Stir occasionally to prevent sticking.
  7. Blend for Creaminess (Partial): Now, it’s time to create that signature creamy texture while keeping some potato chunks for heartiness. You have two options: Immersion Blender or Standard Blender method.
  8. Incorporate Dairy and Herbs: Reduce the heat to low. Slowly pour in the whole milk (or half-and-half) and heavy cream (if using), stirring constantly. Add the fresh parsley, chives, and thyme (or dried thyme). Stir well to combine. Allow the soup to heat through gently for about 5 minutes – do not let it boil after adding the dairy, as this can cause it to curdle.
  9. Melt the Cheese: Remove the pot from the heat completely. Gradually add the shredded sharp cheddar cheese, a handful at a time, stirring continuously until each addition is fully melted and incorporated before adding the next. Adding cheese off the heat prevents it from becoming grainy or seizing.
  10. Season to Perfection: Taste the soup and season generously with salt, freshly ground black pepper, and a pinch of cayenne pepper or smoked paprika if desired. Remember that the cheese adds saltiness, so season gradually.
  11. Serve Hot: Ladle the hot, creamy soup into bowls. Garnish generously with your chosen toppings like extra cheese, sour cream, fresh chives, or croutons. Enjoy immediately!

Notes

  • For a vegetarian version, use vegetable broth instead of chicken broth.
  • If reheating leftovers, add a splash of milk or broth to thin the soup as it may thicken upon standing.

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