I don't do seasonings and quite frankly it doesn't need it imho.
Step one:
Thawing turkey.
On sunday or monday you take your frozen turkey out of the freezer and put into the fridge. Sunday to be on the safe side.
Wed. Take turkey out and check it. Don't unwrap it. If it is still frozen run it under cold water for about a half hour. Just set in the sink and run cold water on it.
Or you can follow the quick thaw directions. I think it is fill up sink with cold water and change water every 15 mins, until you feel it thawed.
Once it feels thawed through the wrapper I unwrap it. SAVE YOUR WRAPPER!!!! IT TELLS YOU LBS AND YOUR COOKING TIME!
Now there are giblets inside the turkey. You need to unhinge the legs from the metal. It is quite hard and if it is still kind of frozen even harder.
Once it is unhinged reach inside and pull out ALL the stuff inside the cavity. Usually heart, liver, neck, etc..
Look near the top now.
Lift up the flap and see if there is a bag of giblets there. Usually is, but need to check!
Rinse your turkey inside and out and pat dry. Put in your roaster pan and stick it back in the fridge.
Leave the drumsticks unhinged from the metal to thaw the rest of the way out.
You will hinge them back up BEFORE you put the turkey in the oven.
OK. Now what to do with those giblets? I make broth out of them. I usually buy extra necks and throw those giblets in a pot with 4 cups of water, celery, 1 onion, and some chicken cubes or a can of chicken broth.
Boil for a few hours. Usually while you make the pies.
After the broth is done, strain out all particles, (toss cooked giblets or feed to drooling pets, some people cut up giblets to add to gravy, but I am a northerner and we don't). Cool broth and put in container and into the fridge. You can use this broth to add to the pan drippings to make your turkey gravy.
Turkey day!!!
Calculate according to LBs. according to your wrapper when you want turkey done.
Lower oven rack so that the turkey will sit in the middle of your oven.
Preheat oven.
How I prepare turkey....
Take pan out, hinge up legs, brush with vegetable oil, put a few pats of butter on top.
Then get a small piece of foil and make a tent, like this....^....onto of turkey. It prevents the turkey from getting too brown. ESP if it is 20lbs and up.
I take off foil tent halfway through cooking, to brown.
Turkey is done when timer pops up, good enough for first time. Take turkey out of oven.
Allow turkey to rest for 20 mins BEFORE carving. It lets the juices go back into the meat.
Put turkey on a BIG carving board with the juice catcher to carve.
Now what to do with that stuff in the bottom of pan or oven bag if you use that.
Pour pan drippings into a pot. DO NOT TURN ON HEAT!!!!
Add 1/2c flour. Whisk together until smooth.
Warm broth up a bit. Add to gravy. Taste. Does it need salt? Add a dash as needed.
Once the gravy is right, NOW turn on the heat, high, and whisk until boiling. You must constantly whisk it and careful not to leave it! It will thicken as it heats and if it is too thick just toss in some water. Bring to boil and done.