Hi everyone. I am relatively new to smoking. I have done a few batches of beef jerky, a pork tenderloin and some chicken wings. So far everything has turned out good. I am supposed to smoke a Cross Rib Pot Roast tomorrow for a gathering. Its a small roast, about 3 pounds. I have no clue where to start, what a good rub recipe is, how long to actually smoke it with wood vs just using heat, or even how long it will take. I need to time it appropriately so its ready for supper. I use a Masterbuilt digital electric smoker and I have apple wood and maple chips right now. Could you guys give me some advice, would be greatly appreciated. Thank You.