Elevate your weeknight dinner with this delicious spinach and feta stuffed chicken breast recipe. The Thermomix makes it easy to prepare the filling by blending spinach, feta cheese, and herbs into a flavorful mixture. Stuff the chicken breasts with the filling, and let the Thermomix take care of the cooking. The result is a juicy and tender chicken breast with a burst of flavors from the spinach and feta. Serve it with a side of roasted vegetables for a complete and healthy meal.