Chipotle Butternut Squash Soup with Chorizo

Bahan-bahan (6 porsi)

• 1 pound chorizo sausage, skins removed
• 1 medium yellow onion, chopped
• 5 cloves garlic, minced
• 6 cups chicken broth, divided
• 1 can ned chipotle in adobo sauce, minced, plus more to taste
• 1 (3-pound) butternut squash, peeled, seeded, and chopped
• 1 tablespoon honey
• 1 teaspoon ground cumin
• Kosher salt and black pepper, to taste
• 1/2 cup sour cream
• 1 lime
• 1/2 cup pepitas, to top
• 1/4 cup roughly chopped cilantro, to top