This flavorful dinner recipe features chicken breasts stuffed with a delicious filling of spinach, feta cheese, and herbs. The chicken breasts are butterflied and then filled with the spinach and feta mixture, creating a burst of flavors with every bite. The stuffed chicken breasts are then baked until the cheese is melted and the chicken is cooked through. This dish is not only delicious, but also healthy, as spinach is packed with nutrients. Serve the spinach and feta stuffed chicken breast with a side of roasted potatoes or a fresh salad for a well-rounded meal.