Print

Flavorful Grilled Pineapple Teriyaki Pork Tenderloin

grilled pineapple teriyaki pork tenderloin - featured image

A simple and vibrant grilled pork tenderloin marinated in a sweet and savory pineapple teriyaki sauce, perfect for summer BBQs.

Ingredients

Scale
  • 1 to 1.5 pounds pork tenderloin, trimmed of excess fat
  • 1 cup fresh pineapple, diced or crushed (or 1/2 cup pure pineapple juice, unsweetened)
  • 1/3 cup low-sodium soy sauce
  • 2 tablespoons brown sugar, packed
  • 3 cloves garlic, minced
  • 1 teaspoon fresh ginger, grated
  • 1 tablespoon rice vinegar
  • 1 teaspoon sesame oil (optional)
  • Freshly ground black pepper, to taste
  • 2 stalks green onions, sliced thinly for garnish
  • Pinch of red pepper flakes (optional)

Instructions

  1. Trim and prepare the pork by removing any silver skin or excess fat. Pat dry with paper towels (about 5 minutes).
  2. In a medium mixing bowl, whisk together pineapple, soy sauce, brown sugar, garlic, ginger, rice vinegar, sesame oil, and black pepper until sugar dissolves (about 2 minutes).
  3. Place the pork tenderloin in a large zip-top bag or shallow dish and pour the marinade over it. Seal or cover and refrigerate for at least 2 hours, ideally overnight (8–12 hours), turning occasionally.
  4. Preheat grill to medium-high heat (about 400°F). Clean and oil grates.
  5. Remove pork from marinade, letting excess drip off (reserve marinade). Grill pork for 15-20 minutes total, turning every 5 minutes. Brush with reserved marinade once or twice during grilling. Use a meat thermometer to check for 145°F internal temperature.
  6. Transfer pork to a cutting board and loosely tent with foil. Rest for 5-10 minutes.
  7. Slice pork into 1/2-inch slices across the grain. Garnish with green onions and red pepper flakes if desired. Serve warm.

Notes

Marinate overnight for best flavor and tenderness. Use a meat thermometer to avoid overcooking. Rest meat before slicing to keep it juicy. If no grill available, bake at 400°F for 20-25 minutes, turning and basting halfway.

Nutrition

Keywords: grilled pork tenderloin, pineapple teriyaki, summer BBQ, easy pork recipe, grilled pork, teriyaki marinade, pineapple glaze