Grilled vegetable skewers are a delicious and healthy option for vegetarians and veggie lovers. These skewers are packed with flavor and are perfect for summer barbecues or as a side dish. You can use a variety of vegetables like bell peppers, zucchini, mushrooms, cherry tomatoes, and onions. Simply marinate the vegetables in a mixture of olive oil, garlic, herbs, and spices, then thread them onto skewers and grill until tender and slightly charred. The result is a colorful and tasty dish that will impress your guests.