01 - Soak wooden skewers in water for 15 minutes if using wooden ones to prevent burning during grilling.
02 - Combine chicken cubes with olive oil, BBQ sauce, smoked paprika, garlic powder, salt, and black pepper in a bowl. Toss until evenly coated.
03 - Thread seasoned chicken, bell peppers, and red onion alternately onto skewers, ensuring even distribution of ingredients.
04 - Heat grill or grill pan over medium-high heat until properly hot for searing.
05 - Grill skewers for 10–12 minutes, turning occasionally and brushing with additional BBQ sauce, until chicken reaches internal temperature of 165°F and develops light charring.
06 - While skewers cook, arrange mixed greens, cherry tomatoes, cucumber, avocado, and crumbled feta on a large serving platter.
07 - Whisk together extra-virgin olive oil, apple cider vinegar, honey, Dijon mustard, salt, and pepper until emulsified.
08 - Drizzle dressing evenly over salad and toss gently to coat all ingredients without damaging delicate greens.
09 - Remove grilled skewers from heat, place directly atop dressed salad, and serve immediately while chicken is warm.