Start with a fresh turkey breast. Rinse it under cold water and pat it dry with paper towels. Trim any excess fat for a cleaner smoke.
In a large bowl, mix 1 gallon of water, 1 cup of kosher salt, 1/2 cup of brown sugar, and your favorite herbs. Stir until dissolved.
Submerge the turkey breast in the brine. Cover and refrigerate for at least 8 hours, or overnight for maximum flavor.
Preheat your smoker to 225°F (107°C). Use applewood or hickory chips for a sweet, smoky flavor. Soak the chips in water for 30 minutes before using.
Remove the turkey from the brine and pat it dry. Rub a mixture of olive oil, garlic powder, onion powder, and black pepper all over the breast.
Place the turkey breast in the smoker. Close the lid and smoke for about 3-4 hours, or until the internal temperature reaches 165°F (74°C).
Once done, remove the turkey from the smoker and let it rest for 20-30 minutes. This helps the juices redistribute.
Slice the turkey breast and serve it with your favorite sides. Enjoy the explosion of flavors!