Vietnamese lemongrass chicken is a sticky, savory-sweet stir-fry, the kind of dinner you would order over rice at a good Vietnamese restaurant. If you ask me, it hinges on a caramel made from sugar and water cooked to a deep amber, not light gold, not burned black, but that narrow window where it smells toasty and turns the color of dark honey. Once it hits amber you have to move fast, adding marinated chicken thighs straight into the hot caramel and stir-frying over high heat for six to eight minutes until the pieces are coated in a dark, sticky glaze.
The marinade is finely minced lemongrass, garlic, shallots, fish sauce, soy sauce, sugar, and sliced Thai bird chile, all sitting on the chicken for at least 30 minutes. Mince the lemongrass as fine as you possibly can, because fibrous chunks are unpleasant to bite into. Served over plain jasmine rice, the salty-sweet caramel sauce pools into the grains and you end up eating far more rice than you planned. Pretty damn addictive.
Marinate and Mince the Lemongrass
Peel away the tough outer layers of each lemongrass stalk and use only the tender inner core. Mince it as finely as you can. This matters because lemongrass that is cut too coarsely stays tough and stringy even after cooking. The chicken gets tossed with the minced lemongrass, garlic, shallots, fish sauce, sugar, soy sauce, black pepper, and Thai chile. Marinate for at least 30 minutes, or up to overnight in the fridge. The longer the chicken sits in this mixture, the deeper the flavor penetrates.
Make the Caramel in the Wok
Heat sugar and water in a dry wok over medium heat. Swirl occasionally but do not stir. The sugar will melt and gradually turn from clear to golden to amber. This takes about three minutes. Watch carefully because it goes from amber to burnt very quickly. The caramel should be a deep golden brown with a hint of smokiness. As soon as it reaches this stage, add the oil and then the marinated chicken immediately. The sizzle will be intense. Start tossing and stirring right away.
Stir-Fry Until Glazed and Sticky
Cook the chicken over high heat, tossing constantly for six to eight minutes. The caramel will combine with the marinade juices and reduce into a dark, sticky glaze that coats every piece. The chicken is done when the pieces are cooked through, slightly charred on the edges, and glossy. If the sauce reduces too much before the chicken is cooked, add a tablespoon of water to loosen it. Garnish with sliced green onions and serve immediately over jasmine rice.
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Vietnamese Lemongrass Chicken
- Total Time: 45 minutes
- Yield: 4 servings
Description
Vietnamese lemongrass chicken is a sticky, caramelized, fragrant stir-fry that hits every flavor note — sweet, salty, spicy, and deeply aromatic from fresh lemongrass. The chicken gets a dark, glossy coating from the caramel sauce that is addictive over steamed rice. It is a fifteen-minute dinner once the chicken is marinated.
Ingredients
- 1 1/2 lbs boneless, skinless chicken thighs, cut into bite-sized pieces
- 3 stalks lemongrass, tender inner core, minced
- 4 cloves garlic, minced
- 2 shallots, minced
- 3 tablespoons fish sauce
- 2 tablespoons sugar
- 1 tablespoon soy sauce
- 1/2 teaspoon freshly ground black pepper
- 1 Thai bird chile, minced
- 2 tablespoons vegetable oil
- 2 tablespoons sugar (for caramel)
- 1 tablespoon water
- 2 green onions, sliced
- Steamed jasmine rice
Instructions
- Toss the chicken with lemongrass, garlic, shallots, fish sauce, 2 tablespoons sugar, soy sauce, pepper, and chile. Marinate 30 minutes to overnight.
- Make a caramel: heat 2 tablespoons sugar and water in a wok over medium heat until it turns amber, about 3 minutes.
- Add the oil and marinated chicken immediately to the caramel. Stir-fry over high heat for 6 to 8 minutes until the chicken is cooked through and coated in a dark, glossy sauce.
- Garnish with green onions and serve over jasmine rice.
Notes
- The caramel step creates the signature dark, sticky coating. Work quickly once it turns amber — burnt caramel is bitter.
- Mincing the lemongrass very finely ensures it softens during cooking and does not leave tough, fibrous pieces.
- This pairs best with simple steamed rice — the sauce is so flavorful it does not need anything else.
- Prep Time: 35 minutes
- Cook Time: 10 minutes
- Category: Main Course
- Cuisine: Vietnamese
Nutrition
- Serving Size: 1 serving
- Calories: 380
- Sugar: 14
- Sodium: 780
- Fat: 16
- Carbohydrates: 18
- Protein: 34
- Cholesterol: 130
Frequently Asked Questions
Where can I buy lemongrass?
Most well-stocked grocery stores carry fresh lemongrass in the produce section near the herbs. Asian grocery stores always have it. Look for firm, pale green stalks. Dried or powdered lemongrass does not work here. It needs to be fresh.
Can I use chicken breast instead of thighs?
You can, but thighs are strongly recommended. They stay juicy during the high-heat stir-fry while breast meat tends to dry out. If you use breast, cut the pieces smaller and reduce the cooking time by a couple of minutes.
How do I store and reheat leftovers?
Store in an airtight container in the fridge for up to three days. Reheat in a skillet over medium heat rather than the microwave. The skillet re-crisps the edges and brings the glaze back to life.
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