Cut, Boil, Drain, and Mash the Potatoes and then set them aside.
1 lb Potaotes
While the potatoes are cooking, start the meat filling.
Preheat the oven to 350 degrees.
In a skillet, brown the meat and then drain away the excess fat.
1 lb Ground Meat of Choice
To the meat add the diced onions and carrots and mushrooms and cook until the onions start to soften.
1 Small Yellow Onion, 2 Medium Carrots, 1 C Mushrooms
Next add the garlic and let it cook with the other vegetables 3-5 minutes.
1 TBS Garlic
Stir in the arrowroot starch and butter, let it cook till the flour is no longer visible and then put in the tomato paste and the beef broth.
2 TBS Arrowroot Starch, 2 TBS Butter
Stir in the frozen peas, and spices until the peas just start to defrost.
1 C Peas
Let the mixture simmer 3-5 minutes and then remove it from the heat.
Transfer the meat mixture to a lightly buttered baking dish and let it rest about 5 minutes.
Prepare your mashed potatoes to your liking.
Spread the mashed potatoes in an even layer over the meat filling, making sure not to mix it into it.
Bake in the preheated oven for 30 minutes or until the potatoes start to get golden and the filling is starting to bubble.
Allow it to cool 5-10 minutes before serving and enjoy!