Thai Beef Jerky Recipe

Prepare the beef

Trim all visible fat from the beef (fat can spoil jerky faster). Partially freeze the beef for 30–45 minutes until firm but not rock-hard to make slicing easier. Slice across the grain into 1/8–1/4 inch (3–6 mm) strips. Thinner slices dry faster and are chewier; thicker slices give a meatier bite.

Make the marinade

In a bowl combine soy sauce, fish sauce, dark brown sugar, palm sugar, minced garlic, minced shallot, minced lemongrass, lime juice, chopped cilantro stems, minced chiles, ground white pepper, and ground coriander. Stir until sugars dissolve. If you want a glossy slightly chewier texture, dissolve the tapioca flour (or cornstarch) in 1 tablespoon water to form a slurry and whisk into the marinade.

Marinate the beef

Place sliced beef in a single layer (or lightly layered) in a resealable bag or shallow container. Pour the marinade over the beef, pressing to remove excess air if using a bag, and massage so all pieces are coated. Refrigerate and marinate at least 4 hours, preferably overnight (8–12 hours) for maximum flavor. If using the starch slurry, shake/massage the bag occasionally during the first hour so the coating adheres evenly.

Prepare for drying

Remove beef from the refrigerator 20–30 minutes before cooking to take the chill off. Preheat oven to 170°F–200°F (75°C–95°C) for low-and-slow drying, or set a dehydrator to 160°F (71°C). Line baking sheets with foil for easier cleanup and place wire racks over them. Lightly brush or spray racks with oil to prevent sticking.

Arrange strips

Pat strips dry with paper towels to remove excess marinade (this speeds drying). Arrange beef strips in a single layer on the racks with a little space between pieces for air circulation.

Dry the beef

If using an oven: place racks in the oven and leave the door slightly ajar (use a wooden spoon to prop it) to allow moisture to escape. Dry for 3–6 hours depending on slice thickness and oven temperature. Rotate racks and check every 30–45 minutes after 2 hours. Jerky is done when it is dry to the touch, a bit pliable, and tears fibrously rather than snaps brittle. If using a dehydrator: dry at 160°F for 4–6 hours, checking for doneness after 3.5–4 hours.

Optional quick sear (traditional Thai smoky finish)

For a slight char and smoky flavor typical of some Thai grilled beef jerky (nham nuea style), quickly sear each strip over a hot grill or in a very hot cast-iron pan for 5–15 seconds per side after drying. Brush a tiny amount of oil on the meat before searing. Do not cook further—this only adds color and a touch of smokiness.

Cool & rest

Allow jerky to cool on the racks to room temperature. As it cools it will firm up slightly. Taste one piece to confirm texture and seasoning; adjust future batches if necessary (more sugar for sweetness, more fish sauce for salt/umami, more chiles for heat).

Transfer cooled jerky to a bowl or platter. Sprinkle toasted sesame seeds and torn cilantro leaves over the jerky. Serve with lime wedges on the side to squeeze over pieces just before eating. Store completely cooled jerky in an airtight container; at room temperature it will keep 1–2 weeks, refrigerated 3–4 weeks, or frozen for several months.