These Spicy Pork Tenderloin Tacos are quick, easy and full of flavour, all starting with just one, always tender pork tenderloin.

spicy pork in pan with toppings and tortillas

These Spicy Pork Tacos are ready in a flash and are just the thing for a quick, but flavourful meal. They’re a fusion of Asian flavours and toppings that are a little different from the usual, all served up in with warm, soft flour tortillas.

And it all starts with just one pork tenderloin. No need to marinate for hours (though you can if you want). Simply slice, set in the spicy sauce for a few minutes while you prepare your toppings, then quickly saute in a skillet over high heat.

I love to make a spicy sauce to go along with these tacos. I’ve included a nice and spicy gochujang based sweet and spicy sauce here, but any spicy sauce works here, such as Sriracha, Sambal Oelek or Asian Chili Garlic Sauce.

spicy pork in pan with toppings and tortillas

Cook’s Notes

Gochujang is a Korean red pepper paste that hasn’t quite broken into the mainstream grocery stores yet (at least not here :). Look for it in Asian grocers or you can find it easily online. It keeps a long time in the fridge and is indispensable if you like to make Korean food at home.

Feel free to get creative with your toppings and use whatever is in your fridge. I used quick pickled onions, cucumbers, sliced jalapenos, green onion and cilantro here. Some spiralized carrots or other veg would also be nice.

If you want to make this dish super fast, skip the pickling of the onions and just use thinly sliced red onion instead. You can also skip making the gochujang sauce and grab the Sriracha or Asian Chili Garlic Sauce/Samal Oelek to spoon on the tacos.

Use your largest skillet to cook the pork, so that the meat has a little room to cook and so the liquid can evaporate quickly so the meat can brown. If necessary or if doubling the recipe, cook the pork in two batches.

spicy pork taco , in hand

spicy pork tacos on platter

Get the Recipe: Spicy Pork Tenderloin Tacos

Always tender pork tenderloin, cut into thin slices and quickly cooked on the stove-top with a spicy Asian sauce. Serve with lots of toppings  and a sweet and spicy Gochujang sauce on flour tortillas.
5 stars from 6 ratings
Prep Time: 20 mins
Cook Time: 20 mins
Total Time: 40 mins
Yield: 4 servings


  • 1 1/2 lb. pork tenderloin, fat and silverskin removed
  • 8 small flour tortillas

Quick Pickled Red Onions (Optional, or just use thinly sliced red onion):

  • 1/2 large red onion, cut in 1/8-in. rounds then separated into rings
  • 1/3 cup white vinegar
  • 1/4 tsp granulated sugar
  • 1/4 tsp salt
  • 1 clove garlic, halved

Spicy Pork Marinade:

  • 3 Tbsp sambal oelek, or Asian Chili Garlic Sauce
  • 2 Tbsp brown sugar
  • 1 tsp fresh ginger, minced, or ginger paste
  • 1 clove garlic, minced
  • 2 Tbsp soy sauce
  • 2 tsp sesame oil

Gochujang Sauce (optional, or just use Sriracha, Asian Chili Garlic Sauce or Sambal Oelek):

  • 2 Tbsp gochujang
  • 2 Tbsp brown sugar
  • 1/2 tsp garlic, minced
  • 2 Tbsp white vinegar
  • 1 tsp sesame seeds


  • Thinly sliced cucumbers
  • Thinly sliced jalapeno pepper
  • Chopped fresh cilantro
  • Diced green onions
  • Lime wedges, for drizzling


  • Make the Quick Pickled Red Onions: In a medium saucepan on the stovetop, boiL the vinegar with the sugar, salt and garlic until sugar dissolves. Remove from heat and add onion rings. Push onion down into liquid so it is mostly covered and let stand for at least 30 min. To store longer, cover and refrigerate. Can be refrigerated up to 1 week.
  • Prepare the pork: Thinly slice the pork tenderloin and place into a medium bowl.
  • Prepare the Spicy Pork Marinade: In a small bowl, whisk together the sauce ingredients. Pour over the sliced pork and toss to combine. Let stand on the counter while you prepare the toppings and sauce, if using, or if making ahead, cover and refrigerate.
  • Preheat oven to 350F, to warm the tortillas.
  • Prepare the toppings: Slice and chop the topping ingredients and set aside.
  • Prepare the Gochujang Sauce: Combine all the Gochujang sauce ingredients in a small bowl and stir to combine. Set aside.
  • Wrap the tortillas in aluminum foil and pop into the oven to warm for 7-8 minutes, while you cook the pork.
  • Heat a large skillet over medium-high heat. Add the marinated pork (with marinade) and spread into a thin layer. Let cook, undisturbed, until pork starts to brown, then stir and continue cooking, stirring, until pork is cooked through. Remove pork to a serving platter. Arrange the toppings in sections on the platter and place the small bowl of the gochujang sauce on the platter as well. Serve with warmed tortillas.
Cuisine: Asian
Course: Main Course
Author: Jennifer
Calories: 446kcal, Carbohydrates: 39g, Protein: 41g, Fat: 12g, Saturated Fat: 3g, Cholesterol: 110mg, Sodium: 1409mg, Potassium: 813mg, Fiber: 1g, Sugar: 9g, Vitamin A: 15IU, Vitamin C: 8.7mg, Calcium: 82mg, Iron: 4mg
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