Herb roasted pork tenderloin with peach glaze vote now Main DishVery Easy55 min Send this recipe to a friend Print this page Ask a question to the author Post your photo of this recipe Ingredients 6 1 tablespoon Olive oil 2 Cups Onions 1 Cup Celery 2 Cups Carrots 18 Ounce Pork tenderloin 1 Yard Kitchen string 1 teaspoon Garlic salt 1 teaspoon Black peppercorns 1 teaspoon Italian seasoning ½ Cup Grand Marnier ½ Cup Peach preserves View the directions