Ranch-Marinated Grilled Pork Tenderloin Recipe

A tender, juicy pork tenderloin seasoned with ranch — simple, flavorful, and perfect for the grill. This Ranch Grilled Pork Tenderloin is ready in about thirty minutes, making it an ideal weeknight meal. It grills up moist and delicious, the kids love it, and leftovers are great for sandwiches.

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Ranch Pork Loin cut into pieces

Ranch Pork Tenderloin

Pork tenderloin is one of the quickest, juiciest cuts to grill. I like switching up the flavors so dinner doesn’t get repetitive, and this ranch-seasoned version may be my kids’ favorite yet. The ingredient list is short — just three things — and the result is impressive: a nicely seasoned exterior and a tender interior.

This ranch pork tenderloin competes with other favorite preparations like Asian or Southwestern versions; each has its own appeal. Leftovers reheat well and make flavorful sandwiches that outshine typical deli meat.

Grilled Pork Loin on sheet pan

Grilled Pork Tenderloin

If you’re new to grilling, pork tenderloin is a forgiving place to start. It requires minimal prep and few ingredients, and it’s difficult to go wrong when you keep an eye on temperature. Serve it with simple grilled sides like asparagus or sweet potatoes for a complete meal.

The key is to cook over moderate heat and let the meat rest after grilling so juices redistribute. That rest makes the difference between a dry cut and a moist, tender result.

How long do you cook a pork tenderloin on the grill?

Plan on about 6–8 minutes per side when grilling over medium heat, though times vary by thickness and grill. More important than minutes is internal temperature: remove the meat when it reaches 145°F and allow it to rest before slicing.

Is Pork Loin Filet the same cut as Pork Tenderloin?

No. Pork tenderloin is a long, narrow, very tender cut. Pork loin (filet) is thicker and leaner and tends to be less tender; it’s better suited to slower cooking methods like braising or low-and-slow roasting.

How do you cook moist, tender pork?

  • Trim any silver skin from the tenderloin before cooking.
  • Use a dry rub or seasoning mix (here, ranch dressing mix) to add flavor.
  • Sear the meat to develop a flavorful crust and help lock in juices.
  • Let the tenderloin rest, tented with foil, for 10–15 minutes before slicing so juices redistribute.
  • Do not overcook — target 145°F internal temperature. Use a reliable instant-read thermometer to check doneness.

Ranch Pork Tednerloin on Grill

Pork Tenderloin

One of the best parts of this recipe is how little attention it needs while still delivering big flavor. It’s a great busy-weeknight solution: minimal prep, quick cook time, and a crowd-pleasing result. Whether you grill while the kids play outside or the partner takes over the barbecue, it’s an easy way to get dinner on the table without stress.

What do I need to make Ranch Pork Tenderloin

  • Pork tenderloin (about 2 lb total)
  • Olive oil
  • Ranch dressing mix (dry)

How to make Ranch Grilled Pork Tenderloin

  1. Preheat the grill to about 350°F (medium heat).
  2. Drizzle the pork with olive oil and rub to coat.
  3. Sprinkle ranch dressing mix evenly over the tenderloin and rub it in.
  4. Let the tenderloin sit at room temperature for about 15 minutes before grilling.
  5. Grill the tenderloin, turning every 6–8 minutes, until the internal temperature reaches 145°F. Total cook time is typically around 20–30 minutes depending on thickness.
  6. Remove from the grill, tent with foil, and let rest for 10–15 minutes before slicing.

Video

This recipe also has a step-by-step video to guide the process.

More Great Grilled Pork Recipes!

  • Southwest Pork Loin
  • BBQ Pork Loin
  • Easy Smoked Pork Loin
  • Asian Pork Loin
  • Grilled Pork Tenderloin

What’s for dinner tonight? If you want a fast, satisfying meal, this ranch grilled pork tenderloin should be at the top of your list. If you make it, share a photo on Instagram and tag @gimmesomegrilling or use #gimmesomegrilling — it’s always fun to see your creations!

Ranch Pork Loin cut into pieces

Grilled Pork Tenderloin Recipe

A delicious, tender, juicy pork tenderloin seasoned with ranch and grilled to perfection. Quick, healthy, and full of flavor.
Prep:10 mins
Cook:30 mins
Resting Time:25 mins
Total:40 mins

Video

[Video available from the original post]
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Ingredients

  • 2 lb pork tenderloin
  • 2 Tbsp olive oil
  • 2–3 Tbsp ranch dressing mix (dry)

Instructions

  • Preheat grill to 350°F (medium heat).
  • Drizzle half of the olive oil over the tenderloin and rub it in. Sprinkle half of the ranch dressing mix over the top and rub to coat.
  • Flip the tenderloin and repeat with the remaining oil and ranch mix on the other side.
  • Let the tenderloin rest at room temperature for 15 minutes.
  • Grill the tenderloin at 350°F, rotating every 10 minutes and basting if desired, until the internal temperature reaches 145°F (about 30 minutes depending on thickness).
  • Remove from the grill, cover loosely with foil, and let rest for 10 minutes before slicing and serving.

Nutrition Information

Calories: 177 kcal (9%),
Carbohydrates: 2 g (1%),
Protein: 23 g (46%),
Fat: 7 g (11%)
© Gimme Some Grilling ®

Nutrition values are estimates calculated by a program and may not be exact. For precise nutrition information, consult a nutritionist or run the ingredients through a nutrition calculator.

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