This recipe creates a rich and flavorful tortilla soup, featuring a base made from puréed tomatoes, onion, and garlic. The soup is distinguished by the addition of crisp fried pasilla chiles and tortilla strips, along with the aromatic herb epazote, and finished with melting cheese for a classic Mexican comfort food.
Achieve maximum flavor by charring the tomatoes, onion, and garlic before blending; this adds a smoky depth to the soup base. When frying the pasilla chiles, watch them carefully as they burn quickly; they should be crisp but not bitter. Similarly, fry the tortilla strips until golden and truly crisp, as they provide essential texture to the finished dish. For an extra layer of complexity, toast the epazote lightly in the residual oil after sautéing the purée, just before adding the stock. Serve immediately after garnishing with the fried elements and cheese to maintain their crispness and the soup's warmth.