Cook pasta according to package instructions until al dente. Drain and set aside.
In a large skillet, heat olive oil over medium heat.
Add sliced chicken breast to the skillet and season with salt and pepper.
Cook chicken for about 5-7 minutes, until golden brown and cooked through.
Add minced garlic and sun-dried tomatoes to the skillet; sauté for 2-3 minutes.
Pour in the heavy cream and bring to a simmer.
Stir in grated Parmesan cheese until melted and well combined.
Add fresh spinach and cook until wilted, about 2 minutes.
Toss the cooked pasta into the skillet, mixing until well coated.
Adjust seasoning with salt and pepper, then serve hot, garnished with fresh basil.