01 - Whisk together Greek yogurt, olive oil, curry powder, cumin, coriander, turmeric, chili powder (if using), garlic, salt, and lime juice. Add chicken pieces and coat thoroughly. Cover and marinate for at least 15 minutes, or up to 2 hours in the refrigerator for deeper flavor.
02 - Combine green and purple cabbage, carrot, red onion, and cilantro in a large mixing bowl. In a small bowl, whisk together lime zest, lime juice, mayonnaise, Greek yogurt, honey, salt, and pepper. Pour the dressing over the vegetables and toss well. Refrigerate until serving.
03 - Combine Greek yogurt, mint, lemon juice, salt, and pepper in a small bowl. Mix well and chill in the refrigerator until ready to serve.
04 - Heat a grill pan or skillet over medium-high heat. Cook the marinated chicken for 6-8 minutes per side, or until fully cooked and nicely browned. Let rest for 5 minutes, then slice or shred as desired.
05 - Arrange a generous portion of lime coleslaw on each plate. Top with sliced curried chicken. Drizzle with mint yogurt, and garnish with extra cilantro and lime wedges if desired.