01 - Pat the chicken breasts dry and season both sides evenly with kosher salt, black pepper, and Italian seasoning.
02 - Heat olive oil in a large deep skillet over medium-high heat. Sear the chicken breasts for 3 to 4 minutes per side until a golden-brown crust forms. Transfer to a plate and set aside — the chicken will finish cooking in the sauce.
03 - In the same skillet, add the minced garlic and chopped sundried tomatoes. Cook for 1 minute, stirring constantly, until fragrant.
04 - Add the dry orzo to the skillet and stir to coat it in the seasoned oil. Toast for 1 minute, allowing the pasta to absorb the flavors.
05 - Pour in the chicken broth and heavy cream, stirring well to combine. Bring the mixture to a gentle simmer over medium heat.
06 - Nestle the seared chicken breasts back into the skillet, pressing them into the orzo mixture. Cover with a lid and cook over medium-low heat for 10 to 12 minutes, stirring occasionally, until the orzo is al dente and the chicken reaches an internal temperature of 165°F.
07 - Remove the chicken breasts from the skillet and slice them into medallions. Stir the grated Parmesan cheese, red pepper flakes, and baby spinach into the orzo, mixing until the spinach wilts and the sauce becomes creamy.
08 - Return the sliced chicken to the skillet and gently fold it into the creamy orzo. Garnish with fresh chopped basil and additional Parmesan cheese. Serve immediately.