Creamy Potato Rosemary Soup with Crispy Pancetta

Prep: 25 min6 servingsmediumItalian
Creamy Potato Rosemary Soup with Crispy Pancetta

This rich and velvety potato soup combines tender Yukon Gold potatoes with aromatic fresh rosemary and crispy pancetta for a restaurant-quality comfort dish. The soup is pureed until completely smooth and finished with heavy cream for luxurious texture. Crispy pancetta pieces provide a savory, salty contrast to the creamy base. Perfect for cold evenings or as an elegant starter for dinner parties. The combination of earthy potatoes, pine-scented rosemary, and smoky pancetta creates layers of flavor that make this soup both comforting and sophisticated.

Ingredients

6 servings
  • 2 teaspoons olive oil
  • 5 oz pancetta, thinly sliced
    bacon1:1

    Use thick-cut bacon for similar flavor and texture

    Full guide →
  • 1 medium onion, diced
  • 2 cloves garlic, finely chopped
  • 2 ½ lb Yukon Gold potatoes, peeled and diced
    russet potatoes1:1

    Will break down more for thicker soup

    Full guide →
  • 6 cups chicken broth
    vegetable broth1:1vegetarian

    Makes soup vegetarian when combined with bacon substitute

    Full guide →
  • ¾ teaspoon salt
  • ½ teaspoon pepper
  • 3 small sprigs rosemary
  • ½ cup heavy whipping cream
    half-and-half1:1dairy-free

    Lighter texture but still creamy

    Full guide →

Instructions

  1. 1

    Heat oil in Dutch oven over medium heat

  2. 2

    Cook pancetta until crispy and browned, turning once

  3. 3

    Drain pancetta on paper towels and crumble for garnish

  4. 4

    Drain all but 1 tablespoon drippings from Dutch oven

  5. 5

    Add onion and cook until softened, stirring occasionally

  6. 6

    Add garlic and cook briefly

  7. 7

    Add potatoes, broth, salt and pepper

  8. 8

    Increase heat to medium-high and bring to boiling

  9. 9

    Reduce heat to medium-low and simmer

  10. 10

    Add rosemary sprigs and continue simmering

  11. 11

    Remove from heat and remove rosemary sprigs

  12. 12

    Let stand until cool enough to transfer to blender

  13. 13

    Puree soup in small batches until smooth

  14. 14

    Transfer pureed soup back to Dutch oven over medium heat

  15. 15

    Add whipping cream and heat to simmering

  16. 16

    Ladle into bowls and garnish with crispy pancetta

Tips

Tip 1

Let soup cool before blending to avoid splashing hot liquid and potential burns.

Tip 2

Hold blender lid down with a folded dish towel when pureeing hot soup for safety.

Tip 3

Reserve pancetta drippings in the pot to add extra flavor to the soup base.

Good to Know

Storage

Refrigerate up to 3 days. Reheat gently, stirring frequently.

Make Ahead

Can be made 1 day ahead without cream. Add cream when reheating.

Serve With

Serve hot with crusty bread or crackers.

See pairing guide →

Common Mistakes

Watch

Blend soup in small batches to avoid overfilling blender and creating mess.

Watch

Let soup cool before blending to prevent burns from hot liquid splashing.

Substitutions

Dairy-Free Swaps

heavy whipping cream
half-and-half1:1dairy-free

Lighter texture but still creamy

Full guide →

General Alternatives

pancetta
bacon1:1

Use thick-cut bacon for similar flavor and texture

Full guide →
Yukon Gold potatoes
russet potatoes1:1

Will break down more for thicker soup

Full guide →
chicken broth
vegetable broth1:1vegetarian

Makes soup vegetarian when combined with bacon substitute

Full guide →
Find more substitutions →

FAQ

Can I make this soup ahead of time?

Yes, prepare the soup completely but add the cream just before serving when reheating to prevent curdling.

What if I don't have an immersion blender?

Use a regular blender in small batches, being careful with hot liquid. Let soup cool slightly first.

How long will this soup keep in the refrigerator?

Store covered in refrigerator for up to 3 days. Reheat gently over medium-low heat, stirring frequently.