Season the chicken breast with a pinch of salt, pepper, and half of the olive oil.
Grill the chicken over medium-high heat for about 6-7 minutes per side or until the internal temperature reaches 165°F.
While the chicken is grilling, wash and chop the romaine lettuce, tomato, red onion, and cucumber.
In a small mixing bowl, create the dressing by whisking together the Greek yogurt, the remaining olive oil, a squeeze of lemon juice, and dried herbs of choice.
In a large salad bowl, toss together the lettuce, tomato, onion, corn, cucumber, and shredded carrots.
Slice the rested grilled chicken into strips and place them on top of the vegetable mixture.
Drizzle the creamy yogurt dressing over the salad and finish with a sprinkle of crumbled feta cheese.