Be sure to use corn masa and not corn meal or corn flour for the tamale pie. Blend all molé ingredients in a high-speed blender until smooth. Transfer to a saucepan and bring to a boil.

Stir until the mixture comes to a simmer. Remove from the heat. In a medium saucepan, combine the cornmeal with the remaining 2 cups of broth. Bring to a simmer over medium heat, stirring ...