Pat chicken breasts dry with paper towels
Mix garlic powder, Italian seasoning, salt, and pepper
Season both sides of chicken with spice mixture
Heat olive oil in large skillet over medium-high heat
Cook chicken 3-4 minutes on first side until golden
Flip, add butter, cook 2-3 minutes more
Remove when internal temperature reaches 165°F
Rest 2-3 minutes before serving
Garnish with parsley and lemon wedges