Grilled vegetables: Grilled zucchini, bell peppers, eggplant, or asparagus would make a great complement to the chicken. You could brush the vegetables with some balsamic marinade for added flavor. Salad: A simple green salad with mixed greens, cherry tomatoes, and a light vinaigrette would be a refreshing and healthy side dish. We love this Strawberry Avocado Salad. Roasted potatoes: Roasted or grilled potatoes with herbs and garlic would be a delicious and hearty side dish to serve with the chicken. Any potato dish works well with California Chicken as it adds some starch to balance the richness of the balsamic, cheese, and avocado.  Rice or quinoa: A side of rice or quinoa would help balance the meal and provide additional protein and fiber. Bread: Some crusty bread or garlic bread is perfect for mopping up any leftover marinade or sauce from the chicken. Wine: A crisp white wine like Sauvignon Blanc or a light red like Pinot Noir would be a great pairing with California Chicken. Fruit: Sliced fruit like watermelon or pineapple would be a refreshing and light addition to the meal.