Roasted Poblano Salpicón Recipe

Name: Roasted Poblano Salpicón Recipe
Ingredients: 8 ounces (3 medium) fresh poblano peppers; ½ medium red onion, chopped into ¼-inch pieces; 4 ounces smoked salmon, skin removed, flesh broken into ¼-inch pieces; 6 ounces fresh mushrooms, preferably oyster, tough stems cut off, caps cut into ¼-inch wide strips about 1 inch long (optional if not using salmon); ½ teaspoon dried oregano, preferably Mexican; 2 tablespoons fresh lime juice (you may want a little less if using smoked salmon); Salt, to taste