Step 1

Prep the chicken. Season both sides of each chicken breast in Italian seasoning, salt, and pepper.

Step 2

Sear the chicken. Heat 2 tablespoons of the oil in a large skillet over medium heat. Add the chicken and sear for 3 to 4 minutes on each side, until golden. Remove the chicken from the pan to a plate and set aside.

Step 3

Cook the onions. In the same skillet, add another tablespoon of oil and the onion. Saute for 2 to 3 minutes, until the onion has softened.

Step 4

Add the sun-dried tomatoes and garlic and saute another minute, until fragrant.

Step 5

Add the spinach, and saute another minute, until just starting to wilt.

Step 6

Add the heavy cream and parmesan cheese, stir together, and bring to a simmer.

Step 7

Let it simmer. Place the chicken back in the skillet and cook until heated through, about 5 minutes.