How long to cook 3.5 pound pork loin at 350 degrees?

To cook a 3.5-pound pork loin at 350 degrees Fahrenheit, the estimated cooking time is approximately 1 hour and 15 minutes to 1 hour and 30 minutes. However, the actual cooking time may vary depending on the specific cut of pork loin, the shape of the meat, and the accuracy of your oven.

Here's a general guideline for cooking a 3.5-pound pork loin at 350 degrees Fahrenheit:

1. Preheat your oven to 350 degrees Fahrenheit (177 degrees Celsius).

2. Trim any excess fat from the pork loin.

3. Season the pork loin with salt, pepper, and any desired herbs or spices.

4. Place the pork loin in a roasting pan or baking dish with a rack.

5. Cook the pork loin in the preheated oven for 1 hour and 15 minutes to 1 hour and 30 minutes, or until the internal temperature of the meat reaches 145 degrees Fahrenheit (63 degrees Celsius) as measured with a meat thermometer.

6. Let the pork loin rest for about 10-15 minutes before slicing and serving.

It's important to note that ovens can vary in temperature, so it's always a good idea to use a meat thermometer to ensure that the pork loin is cooked to your desired doneness.