How long do you cook 4.50 lb pork tenderloin?

I can't give you an exact cooking time for your pork tenderloin without knowing the desired internal temperature and your cooking method. Here's why and what you need to consider:

* Internal Temperature: The USDA recommends cooking pork to an internal temperature of 145°F (63°C) for safe consumption.

* Cooking Method: The cooking time will vary significantly depending on whether you're roasting, grilling, pan-searing, or using another method.

* Thickness: A 4.50 lb tenderloin might be one large piece or several smaller ones. The thickness will affect cooking time.

Here's how to figure out the cooking time:

1. Check your recipe: If you're following a recipe, it should specify the cooking time for your chosen method.

2. Use a meat thermometer: The most reliable way to determine doneness is with a meat thermometer. Insert the thermometer into the thickest part of the tenderloin, making sure it's not touching any bone.

3. Allow for resting: Once the pork reaches the desired internal temperature, remove it from the heat and let it rest for 5-10 minutes before slicing. This allows the juices to redistribute, resulting in a more flavorful and tender piece of meat.

General cooking time estimates:

* Roasting: Approximately 20-30 minutes per pound at 350°F (175°C).

* Grilling: Approximately 15-20 minutes per side over medium heat.

* Pan-searing: Approximately 5-7 minutes per side in a hot pan.

Remember: These are just estimates. Always use a meat thermometer to ensure your pork is cooked to a safe temperature.