01 - Preheat an outdoor grill or indoor grill pan to medium-high heat.
02 - Brush the chicken breasts with olive oil, then generously rub with smoked paprika, garlic powder, cumin, salt, and black pepper.
03 - Place the seasoned chicken onto the hot grill. Cook for 6 to 7 minutes per side, or until the internal temperature reaches 165°F. Remove from the heat and let the meat rest for 5 minutes before slicing thinly.
04 - Grill the corn ears for 10 to 12 minutes, rotating occasionally to achieve a light char. Carefully slice the kernels from the cobs using a sharp knife. If using frozen corn, char the kernels in a hot skillet for 3 to 4 minutes instead.
05 - In a large mixing bowl, toss together the charred corn kernels, halved cherry tomatoes, diced red onion, chopped cilantro, jalapeño, diced avocado, and crumbled cotija cheese.
06 - In a small bowl, vigorously whisk together the Greek yogurt, mayonnaise, fresh lime juice, honey, chili powder, and salt until the mixture is completely smooth.
07 - Add the sliced chicken to the salad bowl. Drizzle the dressing over the top and gently toss everything to combine. Serve immediately, garnished with extra cilantro and cotija cheese if desired.