Grilled Shrimp with Tamarind Sauce

• 1 1/2 lb jumbo (8 to 12 per lb) shrimp
• 3 teaspoons sea salt dissolved in 11/2 cups water
• 1 tablespoon tamarind from a pliable block
• 1/3 cup water
• 1 tablespoon peanut oil
• 1 tablespoon chopped cleaned fresh cilantro roots and/or stems, pounded to a paste
• 1 tablespoon minced garlic
• 1 tablespoon Sriracha or other Asian hot chile sauce
• 1 1/2 tablespoons palm sugar, or to taste
• 1 tablespoon Asian fish sauce (preferably Thai naam pla), or to taste
• Garnish: 2 fresh serrano or jalapeno chiles, seeded, halved lengthwise, and finely julienned crosswise; and fresh cilantro sprigs

1. Prepare grill for cooking.
2. Soak shrimp (still in shells) in salt water 5 minutes, then rinse well in a colander.
3. Place tamarind in a bowl with water and rub with your fingers to dissolve pulp.
4. Pour through a sieve into a bowl, pressing hard on solids, and discard solids.
5. Heat oil in a small heavy saucepan over moderate heat until hot but not smoking, then cook cilantro paste and garlic, stirring, until fragrant.
6. Stir in hot sauce, 3 tablespoons tamarind juice, palm sugar, and fish sauce.
7. Simmer until thickened to consistency of light syrup, about 3 minutes.
8. Snip shells of shrimp with scissors down center of back, from wide end to second-to-last tail section.
9. Butterfly shrimp in their shells, making a deep incision along length of back where shells are cut, and devein.
10. Grill shrimp on their sides on an oiled rack set 5 to 6 inches over glowing coals until shells are pink and slightly charred and shrimp are just cooked through, 3 to 4 minutes on each side.
11. (Alternatively, grill shrimp in a hot well-seasoned ridged grill pan over moderate heat.)
12. Spoon tamarind sauce over shrimp (still in shells) in a serving dish.

jumbo, salt, tamarind, water, peanut oil, garlic, chile sauce, palm sugar, fish sauce, fresh serrano

Taken from www.epicurious.com/recipes/food/views/grilled-shrimp-with-tamarind-sauce-103561 (may not work)