Use hot water, onion, and cooking oil to prepare Plant-based Meatless Chorizo to package instructions. Preheat oven to 350° and spray a 9x13 inch baking dish.
Spoon approx. 3 tablespoons chorizo, 2 tablespoons black beans, and 2 tablespoons shredded cheese into a tortilla. Roll it up and place it seam down into baking dish. Fill the dish using 7-9 filled tortillas.
Spoon 1.5 cups salsa onto rolled tortillas and top with shredded cheese. Bake in preheated oven 15-20 minutes or until cheese is melted and tortillas are toasty. Serve with optional garnish.