Transport yourself to the Mediterranean with these flavorful veggie skewers. Use a combination of colorful vegetables like cherry tomatoes, red onions, bell peppers, zucchini, and eggplant. Marinate the vegetables in a mixture of olive oil, balsamic vinegar, garlic, and Mediterranean herbs like oregano and thyme. Grill the skewers until the vegetables are tender and slightly caramelized. Serve them with a side of tzatziki sauce or hummus for a complete Mediterranean experience.