Grilled vegetable skewers are a delicious and healthy option for a summer barbecue. You can use a variety of vegetables such as bell peppers, zucchini, mushrooms, cherry tomatoes, and red onions. Simply chop the vegetables into bite-sized pieces and thread them onto skewers. Brush the skewers with olive oil and season with salt, pepper, and your favorite herbs and spices. Grill the skewers over medium heat for about 10-15 minutes, turning occasionally, until the vegetables are tender and slightly charred. Serve the skewers as a side dish or as a main course with a side of rice or quinoa.
