- Preheat the oven to 425°F. Line a baking sheet with parchment paper. Put the broccoli, peppers and mushrooms on the baking sheet and drizzle with 1 tablespoon of the oil. Toss well, spread into an even layer and sprinkle with the salt. Roast for 7 to 9 minutes, or until tender-crisp and sizzling. Set aside.
- Spread the hummus evenly on the pita breads, then top with feta and green onions. Place the pitas on a new baking sheet (or transfer them to the first one once the vegetables are done). Divide vegetables across the tops of the pitas.
- Bake 2 to 3 minutes, or until everything is piping hot. Take them out of the oven, drizzle with the remaining olive oil and sprinkle with cilantro or mint.