Place the chicken breast in a bowl and pour the BBQ sauce over it
Let marinate in the BBQ sauce for at least an hour or can leave in fridge overnight
While the chicken is marinating, cut the peaches into slices and brush with some olive oil
Once the chicken breasts have marinated, heat the grill or grill-pan to medium-high
Place the marinated BBQ chicken breast and peach slices on the grill
Cook the chicken breast for about 5-6 minutes on each side
Cook the peaches for about 3 minutes on each side or to your desired tenderness
While the meat and peaches are grilling, chop the romaine in to bite-sized pieces, chop the cherry tomatoes in half, and thaw and heat up the corn kernels
Once the chicken and peaches are cooked on the grill, take off and slice the chicken
Feel free to toss the grilled BBQ in more BBQ sauce if desired
Place the romaine, cherry tomatoes, corn, feta cheese crumbles, grilled chicken, and grilled peaches into two salad bowls
Drizzle with your favorite ranch dressing or salad dressing of your choice
Serve and enjoy!