Cut up veggies, into 2-3 inch chunks, season them with salt and pepper. Place them on the sides of the baking pan, leaving the space in the center for the turkey.
Prepare seasoning marinade by combining mayonnaise, salt, pepper and pressed garlic together.
Remove the backbone from the turkey. (this is totally optional, I love using the backbone for the soup)
Lift the skink of the turkey all aorund, this way you can place marinate undreneat the skin easily.
Place marinate everywhere you possibly can on the turkey, be generous with the marinate, this will give it a lot of flavors.
Roast the turkey at 400F for 60 minutes, turn the heat down to 350F and bake the turkey for another 2 hours. The cooking time would depend on the size of the turkey, plan to bake the turkey for about 15 minutes for each pound. Cover the turkey with a lid form your baking dish or foil, only remove the cover during the last 30 minutes.