Place chicken breasts in shallow dish and drizzle olive oil over top and sprinkle with salt and pepper. Let sit for 30 minutes. Grill until cooked through. Dice.
Cook pasta as directed on package instructions. Drain and rinse.
Toss pasta with pesto and grilled chicken.
Cook carrots as directed on package.
Serve Grilled Chicken Spinach Pesto Pasta with Carrots.