See post for instructions on thawing and prepping turkey for cooking
Preheat oven to 350 degrees
Bring butter to room temperature and add seasonings (can be done up to 3 days in advance and refrigerated until day of, just bring to room temp before using)
Slice fruits and add to cavity of turkey
Rub outside and under skin of turkey with butter mixture
Place in oven bag that has been prepared with flour and slits (see package instructions) and into roasting pan
Roast for 2/12 to 3 hours until internal temp of breast is 165 degrees and thighs are 180 degrees
Remove and let rest for at least 30 minutes before carving
Strain all pan drippings and add to a sauce pan
Add 1 tablespoon of cornstarch to 1 tablespoon of water for every cup of drippings and whisk until smooth. Whisk into drippings and simmer over medium high heat until thickened. Add salt and pepper as desired.