MOLE POBLANO

Steps:

• Poach the chicken in 2 quarts water with the onion, garlic, and salt. When cooked through, transfer the chicken to a plate and reserve the cooking liquid. Pour the liquid through a fine-mesh sieve and reserve. Remove and reserve the meat from the bones, discarding the bones and skin.
• On a comal or in a cast-iron skillet over moderately high heat, dry-roast the chiles, flipping occasionally, until they start to blister and change color. Transfer the chiles to a bowl of hot water and soak for 15 minutes. Drain the chiles and reserve the water then transfer the chiles to a blender or food processor and blend until smooth, adding the reserved water as needed. Push the purée through a small mesh sieve and set aside.
• On a comal or in a cast-iron skillet over moderate heat, dry-roast the tomatoes, tomatillos, onion, and garlic. Remove from heat and let cool. Once cool enough to handle, peel the tomatoes and the garlic.
• In a small skillet, over moderately low heat, heat 1 tablespoon of the lard. Add the peppercorns, cloves, cinnamon, coriander, and anise seeds and toast until fragrant. Remove from the heat.
• Using the remaining 4 tablespoons of lard, fry the raisins until they plump and change color. Remove with a slotted spoon. Continue the frying process with the almonds, pumpkin seeds, sesame seeds, tortillas, bread, and reserved chile seeds, adding more lard if needed.
• In a blender or food processor, purée the roasted vegetables, spices, and fried ingredients in small batches, adding water as needed, to form a smooth purée. Strain through a fine-mesh sieve and set aside.
• In a Dutch oven over moderate heat, heat the canola oil until hot but not smoking. Fry the chile purée, stirring constantly until it changes color, about 8 minutes. Add the reserved vegetable and spice mixture. Reduce the heat and simmer, stirring occasionally until the mole thickens, about 1 hour. Add about 2 cups of the reserved chicken broth and simmer for 30 minutes. The mole should be thick enough to coat the back of a spoon. Add the chocolate and cook for 10 to 12 minutes. Season to taste with salt and sugar, and add more chocolate if needed.
• To serve, ladle mole over the chicken until it is completely covered, then garnish with toasted sesame seeds.