Vietnamese Tamarind Shrimp (Tom Rang Me, 34g Protein)

This Vietnamese tamarind shrimp lands 34g of protein per serving and takes about 25 minutes start to finish. The sauce is the whole point: sour tamarind, salty fish sauce, and just enough sugar to go sticky and cling to every piece of shrimp.
Tom rang me is a home-style dish, not restaurant food. You cook the shrimp hard and fast, then reduce the sauce until it coats the back of a spoon. Serve it over rice and you have a plate that hits your protein target without much effort.
I like it because it leans on shrimp you can buy frozen and tamarind that keeps in the pantry for months. Nothing here is fussy.
Why this works
Shrimp cook in about two minutes, so the trick is getting the sauce mostly built before they hit the pan. I mix the tamarind, fish sauce, and sugar into a quick slurry first, sear the shrimp just until they turn pink, then pour the sauce in and let it reduce around them. That way the shrimp stay snappy instead of turning to rubber while you wait for the sauce to thicken.
Dry shrimp are the other half of it. Pat them hard with paper towels before they go in the pan. Wet shrimp steam instead of sear, and you lose the light browning that makes this taste like more than sweet and sour sauce.
Ingredient notes
Tamarind is the ingredient that matters. Use tamarind concentrate, the dark thick kind in a jar, and start with 2 tablespoons, then taste. Brands vary a lot in sourness. If you only have a block of tamarind pulp, soak a golf-ball-sized piece in a quarter cup of hot water, mash it, and strain out the seeds.
Fish sauce brings the salt and depth, so do not swap it for soy. Red Boat or Three Crabs are reliable. Palm sugar is traditional and has a rounder flavor, but light brown sugar works fine. For the shrimp, large or extra-large (26/30 count) hold up best; smaller shrimp overcook before the sauce reduces.

Vietnamese Tamarind Shrimp (Tom Rang Me)
Ingredients
Method
- Pat the shrimp very dry and season with a little black pepper. In a small bowl, stir the tamarind concentrate, fish sauce, brown sugar, and water until the sugar dissolves. Taste and add more tamarind if you want it sharper.
- Heat the oil in a wide pan or wok over medium-high until it shimmers. Add the shallots and garlic and cook for about 30 seconds, until fragrant but not browned.
- Add the shrimp in a single layer. Sear for about 1 minute per side, until just turning pink. They do not need to be fully cooked through yet.
- Pour in the tamarind sauce and add the chili if using. Toss to coat and let it bubble for 2 to 3 minutes, until the sauce thickens and clings to the shrimp.
- Stir in the green onions, cook 30 seconds more, and take the pan off the heat. Serve over rice with the sauce spooned on top.
Tips and storage
Leftovers keep for three days in the fridge. Reheat gently in a pan with a splash of water so the sauce loosens up again. The microwave tends to make the shrimp tough. This one does not freeze well, since the shrimp lose their texture.
If you want to stretch it into meal prep, cook a double batch of sauce and shrimp separately from your rice, then portion them cold. The tamarind glaze holds up better than a coconut-based sauce would. For more of that tangy, pantry-friendly approach, this uses the same tamarind trick as my Malaysian assam fish. If you are after more shrimp dinners, try the garlic butter prawns, or for another Vietnamese seafood plate, the Vietnamese caramel salmon.