Slice the tenderloin into medallions and carefully cut each one into a swirl, opening it flat.
Season generously with salt and pepper.
Sprinkle with minced garlic, followed by parsley and roasted red bell pepper.
Roll each medallion back into a tight swirl and secure with a toothpick.
Sauté in a hot pan, turning to brown evenly on all sides.
Remove the medallions from the pan and set aside.
To the same pan, add the remaining garlic and parsley, then pour in the chicken bone broth.
Simmer until reduced by half, creating a rich, glossy sauce.
Spoon the sauce over the medallions and serve immediately.