Leftover Pork Tenderloin Sandwich Recipe (Easy!)
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If you have leftover pork tenderloin and are looking for a delicious way to repurpose it, this easy leftover pork tenderloin sandwich is the perfect solution. Packed with flavor and ready in minutes, it makes for a great lunch or quick dinner.

Making pork tenderloin is so easy and the meat just melts in your mouth. For a quick pork tenderloin in the air fryer, check this out. It’s the perfect easy dinner idea!
Pork Tenderloin Sandwich Recipe
Leftover Pork Tenderloin Sandwich
Ingredients
- 2 cups leftover pork tenderloin sliced or shredded
- 4 sandwich rolls or burger buns
- 1/2 cup barbecue sauce or honey mustard optional
- 1/2 cup coleslaw optional, for added crunch
- 4 slices cheese cheddar, Swiss, or provolone
- 1 tablespoon butter or olive oil for toasting buns
- 1 teaspoon garlic powder optional
- Pickles or caramelized onions for extra flavor optional
Instructions
- Reheat the leftover pork tenderloin by placing it in a pan over medium heat. Add a splash of water or broth to keep it moist. Stir occasionally and heat for about 5 minutes until warmed through.
- Spread butter or olive oil on the inside of the sandwich rolls. Sprinkle a bit of garlic powder for extra flavor. Toast them in a pan over medium heat until golden brown.
- Spread your choice of barbecue sauce or honey mustard on the bottom bun.
- Layer the warmed pork slices evenly on each roll.
- Add a slice of cheese on top of the pork and allow it to melt slightly.
- If using, top with coleslaw, pickles, or caramelized onions.
- Place the top bun over the fillings and press lightly.
Nutrition
Reheating leftover meat can be tricky if you don’t use the right methods. Here are some great ways to reheat leftover pork without drying it out.
Leftover pork is such a time saver, for more ideas for pork tenderloin, check these out:
- Pork Tenderloin Casserole Instant Pot for a quick dinner that is full of flavor from pork, bacon, potatoes, green beans, and cheese!
- Learning How to Cook Frozen Pork Tenderloin is not as hard as you might think. There’s nothing to it with the oven, air fryer, instant pot, or crock pot!
- This Crock Pot Pork Tenderloin Teriyaki Recipe is bursting with umami flavors. It’s the perfect combination of sweet, savory, and yum!
- Leftover Pork Fried Rice is easy to make with leftover pork too.





Serve the sandwiches warm with a side of fries, chips, or a fresh salad for a complete meal.
Tips for the Best Pork Tenderloin Sandwich
- If you prefer a crispier texture, sear the sliced pork in a pan for a minute before assembling the sandwich.
- Try different sauces like spicy mayo, aioli, or balsamic glaze for added variety.
- Experiment with different toppings such as sautéed mushrooms, arugula, or avocado.
- If reheating pork in the microwave, cover it with a damp paper towel to prevent it from drying out.

This easy leftover pork tenderloin sandwich recipe is a great way to make the most out of your leftovers while creating a satisfying meal. Give it a try and enjoy every bite!

