This is absolutely delicious! It can be grilled or baked. Tonight I baked because it was waaaay too cold for grilling.
Preheat oven to 325 degrees. In a large resealable plastic bag, combine the onion powder, garlic powder, chipotle chile powder, salt, and brown sugar. Place tenderloins in bag and shake, coating meat evenly. Refrigerate for 10 to 15 minutes.
Spray large baking dish with nonstick spray. Place meat in dish and bake until internal temp is 160 degrees. Remove from oven and let rest for five minutes. Slice and enjoy.
For the potatoes, I washed and cut into quarters. Laying them in an oven safe dish, putting about 1/4 cup of olive oil over the top. Then sprinkle 1 tsp of garlic powder, 1/2 tsp parsley, and 1/2 tsp of Johnny’s seasoning. Bake along with the pork, about an hour.