Chili con Carne Recipe

Ingredients

• 3 cups beef stock, divided
• 3 dried Anaheim chiles
• 2 dried pasilla chiles
• 2-1/2 pounds boneless beef chuck roast, cut into 1-inch cubes
• 1/4 cup all-purpose flour
• 1 teaspoon salt
• 1/2 teaspoon pepper
• 1 tablespoon canola oil
• 1 medium onion, finely chopped
• 2 garlic cloves, minced
• 1 tablespoon cider vinegar
• 1 tablespoon packed brown sugar
• 2 tablespoons chopped fresh cilantro
• 1/2 teaspoon ground cumin
• Optional: Corn or flour tortillas, sour cream and lime wedges