1. Start by coating the wok with nonstick cooking spray to prevent sticking.
2. Coat the vegetables you plan to grill lightly with cooking oil and season them with salt and pepper, seasoned salt, or the seasoning called for in your recipe.
3. Add vegetables to the grill wok.
4. Grill as the recipe directs, turning the vegetables occasionally with tongs or a large metal spatula to avoid burning and to cook all of the vegetables evenly.