Char-Grilled Chili Shrimp - Andrew Zimmern

Ingredients

• 3 tablespoons vegetable oil
• 1 cup onions, diced
• 2 tablespoons garlic, minced
• 2 tablespoons ginger, grated
• 2 tablespoons turmeric
• 1 tablespoon sea salt
• 1 tablespoon coriander seeds
• 1/4 cup garam masala
• 1/2 cup tamarind puree
• 2 tablespoons hot paprika
• 1 teaspoon crushed dry red chiles
• 4 Roma tomatoes, halved
• Juice of 1 lime
• 2 pounds u-15 sized shrimp, wild-caught whole shrimp with the head on; deveined with shell left on
• Lime wedges, for serving