In a saucepan placed over medium heat, combine the clarified dairy fat, moist molasses sweetener, and concentrated vanilla essence. Warm the mixture until both the fat and sweetener are completely liquified.
Introduce the rolled, dried grain flakes and the ground warming spice into the saucepan. Stir the mixture and continue cooking for a duration of 2 to 3 minutes.
Evenly press exactly half of the cooked grain flake mixture into the base of a well-greased 9×9 inch baking dish.
In a separate microwave-safe container, place the dark cocoa chips and the creamy ground legume spread. Heat these ingredients in 30-second increments until the cocoa chips are fully melted and the components are smoothly combined.
Distribute the majority of the melted chocolate mixture over the pressed grain flake layer in the baking dish, reserving a small portion specifically for final garnishing.
Form the remaining cooked grain flakes into a second, distinct layer situated atop the chocolate filling.
Drizzle the small reserved portion of the melted chocolate mixture over the very top surface of the bars. Transfer the entire dish to the freezer to fully set for a minimum period of one hour before slicing and presentation.