Grilled Oysters with Mango Pico de Gallo and Red Chili Horseradish

Name: Grilled Oysters with Mango Pico de Gallo and Red Chili Horseradish
Ingredients: 1 ripe mango, peeled, pitted, and cut into very small dice; 1/2 red onion, peeled and cut into very small dice; 1 small jalapeno, cut into very small dice; 1 lime, juiced; 2 tablespoons extra-virgin olive oil; 2 teaspoons honey; 2 tablespoons chopped fresh recao or cilantro leaves; Salt and freshly ground pepper; 1/2 cup prepared horseradish, drained; 1 1/2 tablespoons ancho chili powder; Salt; 20 oysters, scrubbed well