This is a delicious and nutritious variation on good old Shepherd’s Pie. It combines meat and five different vegetables. The red pepper sauce (I make my own by mincing a jar of roasted red peppers in a blender) adds a sweet interest to the dish. Rosti pie is the most frequently requested meal by my son. He regularly wolfs down at least 2 of them for dinner.
In place of cheddar cheese, I use Daiya ‘mozzarella style shreds’ which melt quite well into the hot mashed potato.