FoFa says:
"I have made this twice, and here is the original recipe. This is really good.
The second time I made it, I used SAGE sausage (the stuff in the plastic tube) instead of ground beef, and that added just a nice little extra touch.
Also using different cheese on the top, like I tried half cheddar and half Parmesan worked nicely also.
Also I found White potatoes I like better, but that might be just me.
Also when spreading the potatoes out in the baking dish, using a spatula with some cooking spray on it helps a lot."
4 large skinned and boiled potatoes
1 cup milk
1/2 lb ground beef
2 cups shredded or sliced cheddar cheese
1 - Fry the beef in a nonstick pan, and when finished, drain off the fat and set it aside Place the potatoes in a medium sized mixing bowl, mash them, or if using the instant, follow the directions on the box.
2 - Add the milk and whip them until creamy. (OK, I liked mine a little lumpy, so I did not cream them)
3 - In a medium sized baking dish, place a layer of the whipped potatoes about an inch thick. Add all of the ground beef for the second layer. Add half of the cheese for the third layer. Use the rest of the potatoes for the fourth layer. Add the rest of the cheese on top.
4 - Place in oven and bake at 350°F until the cheese is melted and you see part of the potatoes golden brown.
5 - Let it set for five minutes and then serve.