01 -
Preheat the grill to medium-high heat.
02 -
In a bowl, combine the zucchini, bell pepper, red onion, and cherry tomatoes. Drizzle with olive oil, oregano, salt, and pepper, and toss to coat.
03 -
Thread the vegetables and halloumi cheese onto skewers, alternating between them.
04 -
Grill the skewers for about 10-12 minutes, turning occasionally, until the vegetables are tender and the halloumi is golden brown.
05 -
Serve warm with fresh lemon wedges.