Prepare the Vegetables : Slice zucchini, bell pepper, and eggplant into thin, even strips. In a bowl, toss vegetables with olive oil, salt, pepper, garlic powder, and smoked paprika.
Grill the Vegetables : Heat a grill or grill pan over medium heat. Grill the vegetables for 3–5 minutes per side until tender and lightly charred.
Prepare the Tortillas : Warm tortillas briefly on the grill or a skillet to make them pliable.
Spread Hummus : Spread a generous layer of hummus on each tortilla, leaving about 1 inch at the edges.
Assemble the Wraps : Place grilled vegetables over the hummus. Add optional fillings like spinach, cucumber, feta, or sprouts.
Roll the Wraps : Fold the sides in, then roll tightly from bottom to top. Slice in half diagonally for easy serving.
Serve : Serve immediately for best texture, or wrap in parchment for later consumption.