Pork Tenderloin Stir-Fry With Tangerines and Chili Sauce

I can still remember the vibrant citrus aroma that filled my tiny apartment kitchen the first time I made this dish. It was a cold winter evening, and the sharp, sweet scent of the tangerines mingling with the savory pork and spicy chili sauce transported me back to my grandmother’s sun-drenched citrus grove in Florida. It was a taste of sunshine in the dead of winter, and a reminder that even the simplest of meals can evoke the warmest of memories.

Recipe Overview

• Prep Time: 15 minutes
• Cook Time: 15 minutes
• Total Time: 30 minutes
• Servings: 4
• Dietary Type: Gluten-Free (check soy sauce label)

Ingredients

• 1 1/4 lbs pork tenderloin, trimmed, cut crosswise into 1/2 inch thick rounds, and then cut in 1/2
• 1 tablespoon cornstarch
• 2 tablespoons sesame oil, divided
• 1 tablespoon minced peeled fresh ginger
• 4 small unpeeled tangerines (with peel) or 4 small clementines, cut
• 1/4 cup Asian sweet chili sauce
• 2 tablespoons soy sauce
• 1/4 teaspoon Chinese five spice powder
• 6 baby bok choy, cut crosswise into 1 inch-thick ribbons, though bases discarded
• 5 green onions, thinly sliced on diagonal divided
• Salt and freshly ground pepper to taste

Equipment Needed

• Medium bowl
• Large nonstick skillet
• Measuring spoons and cups
• Cutting board
• Knife

Instructions

1. Place the pork tenderloin strips in a medium bowl. Sprinkle with salt and freshly ground pepper to taste. Toss with cornstarch to coat all the pieces evenly. This helps the pork brown nicely and creates a slight thickening effect for the sauce.

2. Heat 1 tablespoon of sesame oil in a large nonstick skillet over medium-high heat. Make sure the skillet is hot before adding the next ingredient; this is key for proper stir-frying.

3. Add the minced ginger and stir for 30 seconds. The ginger should become fragrant, but be careful not to burn it. Burnt ginger can impart a bitter taste to the dish.

4. Add the pork tenderloin strips and stir-fry until the pork is beginning to brown and is almost cooked through, about 3 minutes. Don’t overcrowd the pan; stir-fry in batches if necessary to ensure even browning.

5. Add the tangerine pieces and toss for about 30 seconds. The tangerines will start to release their juices and slightly soften. This step adds a bright citrus note to the dish.

6. Add the sweet chili sauce, soy sauce, and Chinese five-spice powder and boil until the sauce thickens slightly, tossing to blend, about 1 minute. The sauce should coat the pork and tangerine pieces beautifully.

7. Stir in the remaining 1 tablespoon of sesame oil, the bok choy, and half of the sliced green onions.

8. Stir-fry just until the bok choy is wilted, 1 to 2 minutes. Be careful not to overcook the bok choy; it should still have a slight crunch.

9. Season to taste with salt and freshly ground pepper. Remember that the soy sauce and chili sauce already contain salt, so taste before adding more.

10. Transfer to a bowl, sprinkle with the remaining sliced green onions, and serve immediately.

Expert Tips & Tricks

• Pork Quality: Use high-quality pork tenderloin for the best flavor and texture. Look for pork that is pink and firm.
• Tangerine Prep: Make sure to wash your tangerines thoroughly before cutting them, since you’re using the peel. The peel adds a nice bitter note, but if you prefer a sweeter dish, you can peel them before adding.
• Ginger Power: Fresh ginger is essential for this recipe. Ground ginger won’t provide the same pungent flavor.
• Don’t Overcook: Be careful not to overcook the pork, or it will become tough.
• Spice Level Adjustment: Adjust the amount of sweet chili sauce to your liking. If you prefer a milder dish, use less chili sauce. For a spicier dish, add a pinch of red pepper flakes.
• Make-Ahead Prep: You can prep the ingredients ahead of time. Cut the pork, chop the ginger, slice the green onions, and cut the tangerines. Store each separately in the refrigerator until ready to cook.

Serving & Storage Suggestions

Serve this delicious pork tenderloin stir-fry hot, garnished with the remaining green onions. It’s excellent served over rice, quinoa, or noodles. For a complete meal, consider adding a side of steamed broccoli or snow peas.

Leftovers can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, gently stir-fry in a skillet over medium heat until warmed through. You can also reheat it in the microwave, but be careful not to overcook the pork. I would not suggest freezing this, as the texture of the tangerines and bok choy will suffer.

Nutritional Information

Nutrient	Amount per Serving	% Daily Value
Calories	298.5 kcal	N/A
Calories from Fat	109 g	37%
Total Fat	12.2 g	18%
Saturated Fat	2.7 g	13%
Cholesterol	92.1 mg	30%
Sodium	620.3 mg	25%
Total Carbohydrate	15.4 g	5%
Dietary Fiber	2.6 g	10%
Sugars	9.4 g	N/A
Protein	32.1 g	64%

Variations & Substitutions

• Protein Swap: Chicken tenderloins or shrimp can be substituted for the pork. Adjust cooking time accordingly.
• Citrus Variations: Mandarin oranges, orange segments, or even grapefruit can be used instead of tangerines.
• Vegetable Medley: Feel free to add other vegetables such as bell peppers, mushrooms, or snap peas.
• Gluten-Free Adaptation: Use tamari or a gluten-free soy sauce alternative.
• Nut-Free Option: Omit the sesame oil and use a neutral oil like canola or grapeseed.

FAQs (Frequently Asked Questions)

Q: Can I use canned mandarin oranges instead of fresh tangerines?
A: Yes, canned mandarin oranges can be used in a pinch, but fresh tangerines will provide a brighter, more intense flavor. Be sure to drain the canned oranges well before adding them to the stir-fry.

Q: Is the tangerine peel edible?
A: Yes, the tangerine peel is edible and adds a unique bitter note to the dish. However, make sure to wash the tangerines thoroughly before using. If you prefer a sweeter dish, you can peel the tangerines before adding them.

Q: Can I make this dish spicier?
A: Absolutely! You can add a pinch of red pepper flakes to the sauce, or use a spicier chili sauce. Adjust the amount of spice to your liking.

Q: Can I use frozen bok choy?
A: Fresh bok choy is recommended for the best texture, but frozen bok choy can be used if necessary. Thaw and drain the frozen bok choy before adding it to the stir-fry.

Q: What’s the best way to ensure my pork tenderloin is tender and juicy?
A: Avoid overcooking it! Pork tenderloin is lean and can dry out easily. Cook it just until it’s lightly browned and almost cooked through. It will continue to cook slightly as it sits in the sauce.

Final Thoughts

This Pork Tenderloin Stir-Fry with Tangerines and Chili Sauce is a delightful explosion of flavors and textures that is surprisingly easy to prepare. The combination of savory pork, sweet citrus, and spicy chili sauce is simply irresistible. I encourage you to try this recipe and experiment with your own variations. Don’t be afraid to adjust the ingredients to your liking and create a dish that is truly your own. And, if you make it and love it as much as I do, share your culinary creation with family and friends, or let me know what you think! Perhaps serve alongside a crisp cucumber salad for a refreshing contrast. Happy cooking!