Season chicken with salt and pepper, then dredge in flour and shake off any excess.
In a large skillet, heat olive oil and melt the butter on medium heat. Swirl pan to coat with oil and butter evenly.
Brown the chicken for 4-5 minutes on each side or until golden brown and cooked through. Transfer onto a plate, cover, and set aside. Deglaze the pan with white wine.
Add the garlic for a minute or until it's fragrant. Add the chicken stock and tomato sauce and deglaze the pan scraping any bits stuck to the bottom of the pan. Add the orzo pasta.
Adjust the heat to medium low, and add the heavy cream, parmesan, chili, oregano askillet .Season with salt and pepper to your taste, add the sundried tomatoes then put the chicken back in the sauce and let the sauce simmer for 15-20 mins.
