Roasted Kabocha Squash And Celery Root Soup With Maple Syrup And Brown Butter

Name: Roasted Kabocha Squash And Celery Root Soup With Maple Syrup And Brown Butter
Ingredients: 1 (2 1/2 pound) kabocha squash; 3/4 pound turnips, about 3 medium-sized turnips; 3/4 pound celery root, about 1 medium-sized celery root; 1 1/2 tablespoons olive oil, divided, plus extra for drizzling over each serving (optional); Sea salt; 2 leeks; 1 onion; A few rosemary leaves; 2 to 3 cups light vegetable broth; 2 to 3 tablespoons fresh lemon juice or to taste; Hot paprika or cayenne pepper; 3 tablespoons pure maple syrup, plus more to taste; 3 tablespoons unsalted butter; 3/4 cup chopped pecans, lightly toasted