Pumpkin Queso Fundido

Name: Pumpkin Queso Fundido
Ingredients: 1 2-to-3-pound sugar pumpkin; 8 ounces dried chorizo, diced; 1 jalapeno pepper (remove seeds for less heat), chopped; 1 4-ounce can chopped green chiles; 1/2 teaspoon ground cumin; 1/4 teaspoon cayenne pepper; 3 tablespoons all-purpose flour; 1 1/2 cups low-sodium chicken broth; 2 cups shredded mozzarella or Oaxaca cheese; 1 cup shredded monterey jack cheese; Chopped fresh cilantro, for topping; Tortilla chips, for serving