Cube steak can be grilled on skewers with vegetables for a fun and easy meal. To make this dish, you will need to season the cube steak with salt, pepper, and garlic powder. Cut the steak into cubes, then thread it onto skewers with sliced vegetables such as bell peppers, onions, and zucchini. Grill the skewers over medium-high heat for 8-10 minutes, or until the steak is cooked to your desired level of doneness. Serve the skewers with a side salad or grilled corn for a complete meal.