Ingredients

• 0.5 cups dry sherry
• 0.5 cups soy sauce
• 3 cloves garlic , minced
• 2 tablespoons fresh ginger root , minced
• 2.5 pounds pork tenderloin
• 0.13 teaspoons dry mustard powder , or to taste
• 0.13 teaspoons dried thyme

Instructions

1. 1 Marinate the pork: Whisk sherry, soy sauce, garlic, and ginger together in a large glass baking dish.
2. 2 Rub pork with mustard powder and thyme, then transfer to the bowl with marinade. Turn pork until well coated. Cover and refrigerate for 8 hours to overnight.
3. 3 When ready to cook the pork, preheat the oven to 325 degrees F (165 degrees C). Remove pork from the refrigerator and uncover; leave marinade in the dish.
4. 4 Bake in the preheated oven, basting occasionally with the marinade, until pork is slightly pink in the center, 60 to 65 minutes. An instant-read thermometer inserted into the center should read at least 145 degrees F (63 degrees C).
5. 5 When the pork is almost finished, make the sauce: Heat apple jelly in a small saucepan over medium heat until warm. Stir in sherry and soy sauce, reduce the heat to low, and simmer gently until pork is ready.
6. 6 Slice pork tenderloin and serve warm apple jelly sauce over top.

Nutrition per serving