Chicken and Chorizo Packets

Name: Chicken and Chorizo Packets
Ingredients: 2 ounces dried chorizo, thinly sliced (about 1/2 cup); 1 Fresno chile or red jalapeno pepper, quartered (remove seeds for less heat); 4 scallions, cut into 3-inch pieces; 1 cup fresh cilantro; 3 cloves garlic, roughly chopped; 1 tablespoon chopped fresh oregano; 1 teaspoon cumin seeds; Juice of 1 lime, plus wedges for serving; Kosher salt; 1 3/4 pounds skinless, boneless chicken thighs (about 6), halved; 1 18-ounce tube prepared polenta, sliced into 12 rounds; 2 red bell peppers, sliced; 1/4 cup crumbled Cotija cheese