Mushrooms and leeks are an especially good combo when cooking with a grill wok.
Quarter 2 trimmed leeks lengthwise; cut into 2-inch pieces.
In bowl, toss 1 1/2 pounds button mushrooms with 1 tablespoon olive oil; season with salt and pepper. Place in hot wok; cook until tender, 10 minutes.
In bowl, toss leeks with 1 tablespoon olive oil; season with salt and pepper. Cook, tossing, until lightly charred, 15 to 25 minutes. Dust with 1 tablespoon Parmesan.
The sloped sides and perforated surface of a grill wok allow you to grill small foods, such as shrimp and vegetables, that might otherwise slip through the grates.