First, preheat your grill or a cast-iron skillet to medium-high heat. In a bowl, toss your sliced zucchini and red onion with olive oil, salt, and Italian seasoning until they are lightly coated. This ensures they won't stick and are seasoned evenly.
Place the vegetables on the hot grill in a single layer. Cook for about 4-5 minutes on each side, or until they are tender and have distinct grill marks. Avoid overcrowding the grill, as this will cause the vegetables to steam rather than sear.
While your veggies are on the grill, you can quickly prepare the flavorful glaze. In a small bowl, combine the balsamic vinegar and honey. Whisk them together until the honey has completely dissolved and the mixture is smooth and glossy. Set it aside for now.
Lay your lavash wraps on a flat surface. Spread about two tablespoons of hummus evenly over each wrap, making sure to leave about a one-inch border around the edges. This border helps prevent the filling from spilling out when you roll the wrap.
Next, arrange a layer of the grilled vegetables over the hummus. Sprinkle the shredded mozzarella cheese over the vegetables. Finally, drizzle the balsamic glaze generously over the cheese and veggies, adding a burst of sweet and tangy flavor to every bite.
To roll the wrap, fold in the sides first. Then, starting from the edge closest to you, roll it up tightly. This burrito-style fold keeps all the delicious fillings contained. For an extra-crispy exterior and melted cheese, this last step is a must.
Place the rolled wraps seam-side down on the grill or skillet for 1-2 minutes per side. This will seal the wrap, melt the cheese, and give the lavash a wonderful golden-brown and crispy texture that provides the perfect crunch.