Steps
1. In a bowl, combine the soy sauce, gochujang, sesame oil, honey, salt, and pepper. Add the diced kangaroo fillet and marinate for at least 30 minutes.
2. While the kangaroo marinates, prepare the chutney. In a small saucepan, combine the chopped quandong, bush tomato, brown sugar, apple cider vinegar, and a pinch of salt. Cook over medium heat until the mixture thickens, about 10 minutes. Set aside to cool.
3. Preheat a grill or skillet over medium-high heat. Thread the marinated kangaroo onto the skewers.
4. Brush the skewers with olive oil and grill for about 2-3 minutes on each side, or until cooked to your preference.
5. Serve the skewers hot with the quandong and bush tomato chutney on the side. Garnish with fresh herbs if desired.