To prepare a grilled game sausage with wilted greens barbeque recipe, you'll need: 1 pound seasoned ground sirloin, 2 lbs ground scotch bonnet, 1/2 cup chopped thyme, 1 teaspoon each kosher salt and ground black pepper, and 2 tablespoons olive oil. Preheat the grill to medium-high heat. Place the sausages in the hot grill and cook until browned on all sides, about 5 minutes. Remove from the heat and allow to rest for 10 minutes before serving.