Drizzle olive oil over chicken and season with garlic, thyme, salt and pepper.
Preheat a large cast iron pan to medium high heat and cook the chicken about 3 to 4 minutes per side. Transfer to a plate. On the same pan add butter and mushrooms. Saute mushrooms for about 6 to 8 minutes until they start to brown. Season with salt and pepper. Transfer the mushrooms to a plate. Pour the cream of mushrooms and milk to the pan. Bring to a slow boil then add the chicken. Let simmer for a couple minutes, season with salt and pepper then top with the sauteed mushrooms. Garnish with fresh parsley. Yum!
Recipe by The Gluten Free at https://www.theglutenfree.com/gluten-free-creamy-chicken-with-mushrooms/