Bring 6 cups water to a boil in a large pot. Add the peppercorns and lime and return to a boil. Add the shrimp, then turn off the heat. Stir and let sit until the shrimp is pink, 1 to 2 minutes. Immediately transfer the shrimp to an ice bath. When cold, drain thoroughly.
Place the shrimp, Pickled Peppers, lime juice, orange juice, onions, cilantro, scallions, ketchup and salt to taste in a large bowl. Stir until completely combined, then serve.
Heat the vinegar, salt and sugar in a small saucepan over medium heat until the salt and sugar dissolve. Pour the brine into a heatproof container and add 1 cup ice. Stir until cool. Place the jalapeños, red peppers and yellow peppers in another container and pour the brine over them. Let sit for at least 6 hours. The pickles will keep, covered in the refrigerator, for about 1 month.
This recipe was provided by a chef, restaurant or culinary professional. It has not been tested for home use.
Recipe courtesy of Cholo Soy Cocina, West Palm Beach, FL