Cambodian Stir-Fry Ginger: A Fragrant, Savory Recipe

This Cambodian-style ginger stir-fry combines thin slices of pork with fresh ginger, garlic, crisp vegetables, and a savory soy-fish sauce. It cooks quickly in one pan and is usually served with rice; Cambodian home-style versions vary, so you can adjust the vegetables and seasonings to suit your table.

Ingredients

1 lb (450 g) pork tenderloin, trimmed
2 tbsp (30 ml) neutral oil, such as canola or peanut oil
3 tbsp (18 g) fresh ginger, peeled and cut into fine matchsticks
3 garlic cloves (9 g), finely chopped
2 medium shallots (60 g), thinly sliced
8 oz (225 g) green beans, trimmed and cut into 2-inch (5 cm) pieces
1 medium red bell pepper (150 g), thinly sliced
2 tbsp (30 ml) light soy sauce
1 tbsp (15 ml) fish sauce
1 tbsp (15 ml) oyster sauce
1 tsp (4 g) granulated sugar
¼ cup (60 ml) water
1 tsp (3 g) cornstarch
¼ tsp (0.5 g) ground black pepper
2 scallions (30 g), thinly sliced
1 lime (about 60 g), cut into wedges, for serving

Instructions

Prepare the pork and vegetables. Pat the pork dry and slice it across the grain into strips about ¼ inch (6 mm) thick. Cutting across the grain shortens the muscle fibers, helping the pork stay tender after a quick, hot cook. Slice the ginger into slender matchsticks, chop the garlic, and prepare the shallots, beans, bell pepper, and scallions. Keep the raw pork on its own board and wash your hands and tools after handling it.
Mix the sauce. In a small bowl, whisk together the soy sauce, fish sauce, oyster sauce, sugar, water, cornstarch, and black pepper until the cornstarch is dispersed. It settles quickly, so give the sauce another stir just before adding it to the pan. Having it ready beside the stove matters: stir-frying moves fast, and there is little time to measure ingredients once the pan is hot.
Sear the pork in batches. Set a wok or large, heavy skillet over medium-high heat until hot, then add 1 tablespoon of the oil. Add about half the pork in a single layer and stir-fry for 2–4 minutes, turning the pieces so they brown and cook evenly. Check the thickest pieces with an instant-read food thermometer; whole cuts of pork must reach the USDA FSIS safe minimum of 145°F (63°C), followed by a 3-minute rest. Transfer the first batch to a clean plate and repeat with the remaining pork and oil. Let the cooked pork rest for at least 3 minutes while you cook the vegetables.
Cook the aromatics. If the pan is dry, add a small splash of oil. Add the ginger, garlic, and shallots and stir for about 30 seconds, just until fragrant. Keep them moving and avoid letting the garlic turn dark brown, which can make it taste bitter. If the pan starts smoking heavily, lower the heat briefly before continuing.
Stir-fry the vegetables. Add the green beans and bell pepper. Toss and stir for 3–4 minutes, until the pepper is bright and the beans are tender-crisp. If your beans are especially thick, add 1 tablespoon (15 ml) of water and cover the pan for about 1 minute to help them soften, then uncover and let excess moisture evaporate. The vegetables should still have some bite rather than becoming limp.
Bring everything together. Stir the prepared sauce again and pour it around the sides of the hot pan. Toss the vegetables for about 30 seconds, as the sauce begins to bubble and thicken. Return the rested pork and any juices on the plate to the pan. Stir for 1–2 minutes, until the pork is hot and coated in glossy sauce. Remove the pan from the heat and fold in the scallions. Serve promptly with lime wedges.

Tips

Slice evenly and work in batches. Similar-size pork strips cook at a similar rate. Crowding the pan traps steam, so the meat can turn gray and release liquid instead of searing. Two batches are easier to control than one overloaded pan, especially if your skillet is smaller than a wok.
Adjust the ginger to your taste. Three tablespoons gives a clear, lively ginger flavor without overwhelming the sauce. For a gentler result, use 2 tablespoons (12 g); for a more pronounced bite, use up to 4 tablespoons (24 g). Cut the ginger into fine strips so it softens quickly and distributes through the dish.
Choose a useful substitute for less familiar sauces. Fish sauce is a common Southeast Asian seasoning and adds salty, savory depth; if unavailable, use an extra 1 tablespoon (15 ml) soy sauce, though the result will be less rounded and lack the fish sauce’s distinct aroma. Oyster sauce adds sweetness and body. A mushroom-based vegetarian stir-fry sauce is a practical substitute, with a slightly earthier flavor.
Keep the pan hot, not smoky. Medium-high heat is usually enough for a home stove. If the garlic or ginger begins scorching, move the pan off the burner for a moment and lower the heat. Stir-frying is quick, but a very high flame is not necessary for good flavor.

Serving Suggestions

Serve the stir-fry hot over steamed jasmine rice, which catches the sauce and makes a simple, filling meal. Plain rice is a good choice because the pork sauce is already savory. For a noodle meal, spoon the stir-fry over rice noodles or wide wheat noodles and add a little hot water to the pan if you want extra sauce to coat them.

Offer lime wedges at the table so each person can add a little brightness to taste. A bowl of sliced cucumber or lightly dressed greens provides a cool contrast to the warm, peppery ginger. If you are serving several dishes, pair the stir-fry with a mild vegetable side rather than another heavily seasoned main; that lets the ginger, garlic, and savory sauce remain the focus.

Variations

Use beef instead of pork. Thinly sliced flank steak or sirloin works well with the same aromatics and sauce. For whole cuts of beef, USDA FSIS recommends a safe minimum internal temperature of 145°F (63°C) and a 3-minute rest; thin strips can be difficult to check, so cut a few pieces slightly wider to make thermometer readings easier. Avoid cooking the beef for a long time in the sauce, or it may become tough.

Make a chicken version. Replace the pork with 1 lb (450 g) boneless, skinless chicken thighs or breast cut into even strips. Cook until the thickest pieces reach 165°F (74°C), the USDA FSIS safe minimum for poultry, checked with a food thermometer. Chicken thighs are more forgiving if they cook a little longer; breast cooks quickly and should be removed as soon as it reaches the safe temperature.

Change the vegetables. Broccoli florets, carrots cut into thin matchsticks, snow peas, or sliced mushrooms can replace some or all of the beans and bell pepper. Start firm vegetables first and add quick-cooking greens near the end. Keep the total amount close to the original 14 oz (400 g), so the pan stays hot and the sauce still coats everything.

Make it vegetarian. Use firm tofu, patted dry and browned in batches, and replace the fish and oyster sauces with soy sauce and mushroom-based stir-fry sauce. This changes the traditional savory profile, but keeps the ginger-forward character. If using tofu, prepare the sauce with 1 tablespoon (15 ml) of each substitute and taste before adding more salt, since the sauces vary in saltiness.

Storage and Reheating

Transfer leftovers to a shallow, covered container and refrigerate within 2 hours of cooking. The stir-fry keeps for 3–4 days in the refrigerator. For best texture, store rice separately from the pork and vegetables; rice can otherwise absorb the sauce and become dense. If you will not eat the leftovers within that window, freeze them in a freezer-safe container for up to 2 months for best quality. Thaw overnight in the refrigerator.

Reheat only the portion you plan to eat in a skillet over medium heat, stirring often with a tablespoon or two of water to loosen the sauce. A microwave also works: cover loosely, heat in short intervals, and stir between intervals so the center warms evenly. Reheat leftovers to 165°F (74°C), the USDA FSIS minimum for reheated leftovers, checking with a food thermometer. Avoid repeatedly cooling and reheating the same batch, since that reduces quality and makes safe temperature control harder.

Frequently Asked Questions

Is Cambodian ginger stir-fry spicy?

This version is aromatic and savory rather than chili-hot. Fresh ginger brings a peppery warmth, but it is not the same as adding fresh chilies. For more heat, add a thinly sliced red chili with the garlic, or serve chili sauce separately so everyone can adjust their own bowl.

Can I prepare the ingredients ahead?

Yes. Slice the vegetables and mix the sauce up to a day ahead, then cover and refrigerate them separately. You can also slice the pork a few hours in advance and keep it covered in the refrigerator. Keep raw meat away from ready-to-eat ingredients, and do not leave it at room temperature while you prepare the other components. Stir the sauce again before cooking because the cornstarch settles.

What if I do not have a wok?

A wide, heavy skillet works well. Choose one large enough to spread the pork and vegetables out, and cook in batches if necessary. A narrow or crowded pan holds steam and makes browning harder. The cooking order stays the same: sear the meat, cook the aromatics briefly, stir-fry the vegetables, then add the sauce and return the pork.

Can I use powdered ginger instead of fresh?

Fresh ginger is the better choice here because its crisp, bright flavor is a main feature of the dish. If you cannot find it, use 1 teaspoon (2 g) ground ginger in the sauce, then taste and adjust; the result will be warmer and less fresh-tasting, and you will miss the soft ginger strips. Do not add the powder to hot oil by itself, where it can scorch; whisk it into the sauce.

How can I tell when the sauce is thick enough?

Once it bubbles, the cornstarch should make the sauce lightly glossy and thick enough to cling to the pork and vegetables, usually within about a minute. If it looks too thick, add water 1 tablespoon (15 ml) at a time. If it is thin, keep tossing over the heat briefly; avoid adding extra cornstarch directly to the pan, since dry lumps can form.

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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

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