You have two glorious paths: the wet brine or the dry rub. A brine (salt, sugar, herbs, water) makes the meat impossibly juicy—like a spa day for your bird. A dry rub (salt, pepper, garlic powder) is easier and still delivers crispy, flavorful skin.
I vote for a dry rub if you’re short on time (and a giant pot). Just massage it all over—under the skin too, because that’s where the magic lives. Your guests will never know you didn’t brine, and you’ll have an extra hour to watch football.
Roasting: Low and Slow? Or Hot and Fast?
Here’s the fun part: for an 18-pounder, you need about 4 to 4.5 hours at 325°F. Low and slow ensures even cooking, so the white meat doesn’t dry out while the dark meat catches up. Use a meat thermometer—not a pop-up timer—and aim for 165°F in the thickest part of the thigh.
But wait! You can also start hot (425°F for 30 minutes) for a crackling skin, then drop to 325°F for the rest. It’s a dramatic move, and your kitchen will smell like a Thanksgiving dream. Just don’t forget to baste every 45 minutes—with butter, because you’re a giver.
How Long To Cook A 18 Pound Turkey In An Electric Roaster at Heidi