Preheat oven to 325˚F.
Arrange turkey breasts in roasting pan.
Add to bowl of food processor: butter, thyme, sage, rosemary, shallots and garlic; pulse until blended.
Rub butter under the skin and bottom side of breasts.
Season turkey with salt and pepper.
Bake 1 hour or until 165˚F (if turkey begins to brown too quickly, place an aluminum foil tent over breast to prevent further browning).
Remove from oven and transfer turkey to cutting board; let rest 10 minutes before slicing.
TIP: Reserve turkey drippings for gravy.
