Ingredients

• 1 butternut squash, halved and seeded
• 1 tablespoon olive oil, or as needed
• salt and ground black pepper to taste
• 2 cups vegetable broth
• 1 teaspoon garlic powder
• 1 teaspoon onion powder
• 1 teaspoon curry powder
• ½ cup sour cream
• 1 tablespoon lime juice
• 1 lime, zested