When it comes to grilling, few dishes are as impressive and delicious as a perfectly cooked pork tenderloin. With its lean meat and tender texture, pork tenderloin is a crowd-pleaser that can be cooked to perfection on the grill. But how long does it take to cook a pork tenderloin on the grill? In this article, we’ll explore the factors that affect cooking time, provide a step-by-step guide to grilling pork tenderloin, and offer some expert tips to ensure your dish turns out juicy and flavorful.
Understanding the Factors that Affect Cooking Time
Before we dive into the cooking time, it’s essential to understand the factors that affect how long it takes to cook a pork tenderloin on the grill. These factors include:
Pork Tenderloin Size and Thickness
The size and thickness of the pork tenderloin play a significant role in determining the cooking time. A larger and thicker tenderloin will take longer to cook than a smaller and thinner one. On average, a pork tenderloin can weigh anywhere from 1 to 2 pounds and measure 1 to 2 inches in thickness.
Grill Temperature
The temperature of the grill is another crucial factor that affects cooking time. A hotter grill will cook the pork tenderloin faster than a cooler grill. It’s essential to preheat the grill to the right temperature before cooking the pork tenderloin.
Marbling and Fat Content
The marbling and fat content of the pork tenderloin also impact cooking time. A pork tenderloin with more marbling and fat will take longer to cook than a leaner one.
Step-by-Step Guide to Grilling Pork Tenderloin
Now that we’ve covered the factors that affect cooking time, let’s move on to the step-by-step guide to grilling pork tenderloin.
Step 1: Preheat the Grill
Preheat the grill to medium-high heat (400°F to 450°F). Make sure to clean the grates with a wire brush to prevent sticking.
Step 2: Season the Pork Tenderloin
Season the pork tenderloin with your favorite spices and herbs. You can use a dry rub or a marinade to add flavor to the pork tenderloin.
Step 3: Oil the Grates
Use a paper towel dipped in oil to brush the grates. This will prevent the pork tenderloin from sticking to the grates.
Step 4: Grill the Pork Tenderloin
Place the pork tenderloin on the grill and close the lid. Cook for 5 to 7 minutes per side, or until the internal temperature reaches 145°F to 150°F.
Step 5: Let it Rest
Once the pork tenderloin is cooked, remove it from the grill and let it rest for 5 to 10 minutes. This will allow the juices to redistribute, making the pork tenderloin more tender and flavorful.
Cooking Time Chart
Here’s a cooking time chart to help you estimate the cooking time for your pork tenderloin:
| Pork Tenderloin Size | Cooking Time (per side) |
|---|---|
| 1 pound, 1 inch thick | 5 to 7 minutes |
| 1.5 pounds, 1.5 inches thick | 7 to 10 minutes |
| 2 pounds, 2 inches thick | 10 to 12 minutes |
Expert Tips for Grilling Pork Tenderloin
Here are some expert tips to help you grill the perfect pork tenderloin:
Use a Meat Thermometer
A meat thermometer is the most accurate way to check the internal temperature of the pork tenderloin. Make sure to insert the thermometer into the thickest part of the meat.
Don’t Press Down on the Meat
Resist the temptation to press down on the meat with your spatula. This can squeeze out the juices and make the pork tenderloin dry and tough.
Let it Rest
Letting the pork tenderloin rest for 5 to 10 minutes is crucial. This allows the juices to redistribute, making the pork tenderloin more tender and flavorful.
Conclusion
Grilling a pork tenderloin can be a daunting task, but with the right techniques and tips, you can achieve perfection. Remember to consider the factors that affect cooking time, follow the step-by-step guide, and use the cooking time chart to estimate the cooking time. With practice and patience, you’ll be grilling like a pro in no time.
What is the ideal internal temperature for grilled pork tenderloin?
The ideal internal temperature for grilled pork tenderloin is 145°F (63°C) with a 3-minute rest time. This temperature ensures that the meat is cooked to a safe temperature, reducing the risk of foodborne illness. It’s essential to use a meat thermometer to check the internal temperature, especially when cooking pork.
When checking the internal temperature, make sure to insert the thermometer into the thickest part of the tenderloin, avoiding any fat or bone. If you don’t have a thermometer, you can also check for doneness by cutting into the meat. The juices should run clear, and the meat should be slightly firm to the touch.
How do I prepare the pork tenderloin for grilling?
To prepare the pork tenderloin for grilling, start by trimming any excess fat or silver skin from the surface. This will help the tenderloin cook more evenly and prevent flare-ups on the grill. Next, season the tenderloin with your desired spices and marinades, making sure to coat it evenly.
You can also let the tenderloin sit at room temperature for about 30 minutes before grilling to help it cook more evenly. This step is optional but can make a big difference in the final result. Additionally, make sure to oil the grates before grilling to prevent the tenderloin from sticking.
What type of grill is best for cooking pork tenderloin?
A gas or charcoal grill with a medium-high heat setting is ideal for cooking pork tenderloin. If you have a gas grill, look for one with a temperature control feature to ensure consistent heat. If you prefer a charcoal grill, make sure to adjust the vents to maintain a consistent temperature.
Regardless of the type of grill you use, make sure it’s preheated to the correct temperature before adding the tenderloin. You can test the heat by holding your hand about 5 inches above the grates. If you can hold it for 2-3 seconds, the heat is medium-high.
How long does it take to grill a pork tenderloin?
The grilling time for a pork tenderloin will depend on its size and thickness. As a general rule, a 1-1.5 pound tenderloin will take about 15-20 minutes to cook, while a larger tenderloin can take up to 30 minutes. Make sure to rotate the tenderloin every 5-7 minutes to ensure even cooking.
It’s also essential to keep an eye on the internal temperature, as this will give you a more accurate indication of doneness. Use a thermometer to check the temperature, and remove the tenderloin from the grill when it reaches 145°F (63°C).
Can I grill a pork tenderloin with the skin on?
Yes, you can grill a pork tenderloin with the skin on, but it’s essential to score the skin in a crisscross pattern to help it crisp up. This will also help the fat underneath the skin render and add flavor to the meat.
When grilling a pork tenderloin with the skin on, make sure to cook it skin-side down first to get a nice crust. Then, flip it over and cook the other side until it reaches the desired internal temperature. Keep an eye on the skin, as it can burn quickly.
How do I prevent the pork tenderloin from drying out?
To prevent the pork tenderloin from drying out, make sure to not overcook it. Use a thermometer to check the internal temperature, and remove it from the grill when it reaches 145°F (63°C). You can also brush the tenderloin with a marinade or sauce during the last few minutes of grilling to add moisture and flavor.
Another way to keep the tenderloin moist is to let it rest for a few minutes after grilling. This will allow the juices to redistribute, making the meat more tender and flavorful. Tent the tenderloin with foil during the resting period to keep it warm.
Can I grill a frozen pork tenderloin?
It’s not recommended to grill a frozen pork tenderloin, as it can lead to uneven cooking and food safety issues. Frozen meat can take longer to cook, and the outside may be overcooked before the inside reaches a safe internal temperature.
If you need to cook a frozen pork tenderloin, it’s best to thaw it first in the refrigerator or cold water. Then, pat it dry with paper towels and season it as desired before grilling. This will ensure that the tenderloin cooks evenly and safely.