Slice chicken breast lengthwise. This will give the breast a more even thickness, allowing it to cook more evenly as well as quicker.
In a small dish, add all seasonings and mix together.
Heat a large skillet over medium, add oil and allow to heat while seasoning both sides chicken. Carefully place into hot skillet.
Cook each side for 3-4 minutes allowing to brown. Remove chicken from hot skillet. Set aside.
Wash lettuce and lightly pat with paper towel to remove excess moisture. Chop and add to a large bowl.
Slice chicken thinly or into chunks. Add to bowl with lettuce. Sprinkle on croutons, add freshly grated parmesan, drizzle with dressing and gently toss. Serve immediately.