Poulet Basquaise with Currant Couscous

Name: Poulet Basquaise with Currant Couscous
Ingredients: 2 tablespoons canola oil; 6 whole chicken legs, separated into thighs and drumsticks; Kosher salt; Pepper; 1 small red onion, minced; 1 poblano chile, chopped; 1 red bell pepper, chopped; 1 pound tomatoes, chopped; 1 teaspoon pimentón de la Vera; 1/2 cup dry white wine; 2 tablespoons sherry vinegar; 3 thyme sprigs; 2 bay leaves; 1 cup dry white wine; 6 tablespoons extra-virgin olive oil; Small pinch of saffron threads; 2 1/2 cups couscous (about 14 ounces); 1/2 cup dried currants; 1/4 cup minced red onion; 1 teaspoon kosher salt