Breakfast Burritos with Chorizo

Name: Breakfast Burritos with Chorizo
Ingredients: 2 medium tomatillos (about 4 ounces), husked and rinsed; 1 jalapeno pepper (remove seeds for less heat); 1 small red onion, quartered; 2 cups roughly chopped fresh cilantro (leaves and tender stems); Juice of 1 lime; Kosher salt and freshly ground pepper; 4 ounces dried chorizo, thinly sliced; 3 1/2 cups frozen shredded or diced hash brown potatoes (about 1 pound); 4 large eggs, lightly beaten; 1 16-ounce can low-sodium refried beans; 4 10-inch flour tortillas, warmed; 1 cup shredded mozzarella cheese (about 4 ounces)