Marinades can be a great way to dress up otherwise undesirable vegetables, or to marry the flavors of the main dish and side by complimenting the spices used. If for instance you are serving these kabobs with grilled fish, and an Asian-style pasta, you could use an Asian-inspired marinade to bring everything together. The possibilities really are limitless. I especially loved the sweetness of the yellow bell pepper balancing out the zing of the red onion. Some of my guests even pulled the grilled vegetables off the kabob and used them as burger toppings. What you will need: 1 large zucchini 1 large red onion 1 red bell pepper 1…