The cooking time for a 2-pound pork roast in a crock pot can vary depending on the specific recipe, the crock pot's model, and the desired level of doneness. As a general guideline, cooking a 2 lb pork roast in a crock pot on the low setting usually takes around 6 to 8 hours, while on the high setting, it may take approximately 3 to 4 hours.
To ensure the pork roast is safe to eat and properly cooked, it's essential to use a meat thermometer to check the internal temperature. Pork should reach a minimum internal temperature of 145°F (63°C) for safe consumption. For a more tender and easily shredded texture, you can continue cooking the pork roast until it reaches an internal temperature of around 190°F (88°C).
It's always a good idea to consult the specific recipe you're using or refer to the manufacturer's instructions for your crock pot to get the most accurate cooking time and temperature recommendations. Additionally, the cut and thickness of the pork roast can also impact the cooking time, so adjustments may be needed accordingly.