4 pan roasted chicken two Recipes

olive oil, divided, shiitake mushroom caps, thinly sliced, leek, white part only, thinly sliced and cleaned, fresh thyme, chopped (divided ), salt, divided, fresh ground black pepper, divided, boneless skinless chicken breast halves

whole chicken, sliced in half (about 3 to 3-1/2 lb), red potatoes, peeled (left whole do not slice, can use more), salt & freshly ground black pepper, lemons , juice of, olive oil, dried oregano (rubbed between fingers to release the flavors), garlic (separated into cloves and skins removed or can use two heads!), sliced green olives, chicken broth (more if needed to add to the pan while cooking, can use water instead of the broth)

butter, vegetable oil, chicken, cut into 4 pieces, garlic cloves, peeled, fresh rosemary broken in two , or 1/2 tsp dried rosemary leaves, salt, freshly ground black pepper, dry white wine