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Peach BBQ Pork Tenderloin Recipe

  • Author: chewoutloud
  • Prep Time: 30 min
  • Cook Time: 12 min
  • Total Time: 42 minutes
  • Yield: 5 lbs pork tenderloin 1x


This Peach BBQ Pork Tenderloin recipe makes tasty use of juicy summer peaches. The peach BBQ sauce is magical with tender grilled pork tenderloin. 



For Peach BBQ Sauce:

3 large ripe peaches, cut into large cubes (no need to peel)

3 TB Dijon coarse mustard

2 TB ketchup

2 heaping TB pure honey

1/2 rounded tsp kosher salt

1/2 tsp freshly ground black pepper

For the Pork Tenderloin:

Two (2 1/2 lbs each, for a total of 5lbs) pork tenderloins, plain/unseasoned*

2 tsp kosher salt

1/2 tsp freshly ground black pepper


Make the Peach BBQ Sauce: In a blender or food processor, combine all peach sauce ingredients and blend until mixture is a smooth puree. Can be made 24 hours ahead. Cover and chill until ready to use.

Sprinkle pork tenderloins evenly with 2 tsp kosher salt and 1/2 freshly ground black pepper. Place tenderloins in a large ziploc and add 1/2 cup of the peach BBQ sauce to thoroughly coat the meat. Seal airtight and let pork marinade for at least 2 hours, up to overnight.

Divide remaining peach BBQ sauce in half. You’ll use half of it for basting and half for serving.

Grease and heat grill to medium high heat. Grill pork tenderloins evenly, using tongs to turn every 4 minutes and basting regularly with peach sauce. Once exterior is nicely charred and an instant thermometer reads 145F at the thickest center portion of pork, it’s done (approx 12-14 min, depending on thickness of pork.) Immediately remove from heat, transfer to cutting board, and let rest 10 minutes (do not slice yet.)

Slice pork into desired pieces and serve with remaining peach BBQ sauce.


*Some pork tenderloins come in packages that are in a seasoned or salted liquid solution. This recipe is for pork that has not been pre-salted at all. If your tenderloins are in a salted solution, then reduce the recipe’s kosher salt to 1 tsp.

  • Category: main, pork
  • Method: grill
  • Cuisine: American

Keywords: pork, tenderloin, peach, bbq, grill