Rosemary Tomato Leek Soup


  • 1/4 cup butter
  • 1 large leek – cut lengthwise, washed, trimmed, and thinly sliced
  • 3 sprigs fresh rosemary, leaves stripped
  • 2 teaspoons minced garlic
  • 4 (16 ounce) cans diced tomatoes
  • 1/4 teaspoon cayenne pepper
  • 10 leaves basil, minced
  • Heavy whipping cream, or as needed
  • Salt and ground black pepper to taste


Melt butter in a large saucepan over medium heat; cook and stir leek, rosemary, and garlic until leek is tender and translucent, about 15 minutes.

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Add diced tomatoes and cayenne pepper; bring to a simmer. Add minced basil; continue simmering until soup is reduced by half, about 1 hour.

Remove half of the soup and puree in a blender until smooth. Return pureed soup to the saucepan. Stir in cream to desired consistency. Season to taste with salt and ground black pepper.