I made this up and it ended up being great!
Searing cubed steak over medium-high heat until the exterior develops a deep brown crust triggers the Maillard reaction, building complex savory compounds that boiling meat alone cannot achieve. Controlling moisture and structural integrity inside a double-crust pie requires attention to thermodynamics and starch hydration, transforming basic pantry items into a cohesive main dish.
Proper starch hydration and controlled steam release govern the success of this pub-style pie. Respecting the resting interval ensures clean slices at the table.