How to Make a Delicious Hamburger and Potato Casserole

Instructions:
Get everything ready by preheating the oven:The oven should be preheated to 350°F, or 175°C.If you want, you may peel the potatoes and then thinly slice them. Put aside.To Prepare the Ground Beef:The ground beef and onion should be cooked in a pan over medium heat until the meat is browned and the onion is tender. Remove any surplus of fat.Add salt and pepper according to your preference.The ezoicGet the Creamy Sauce Started:Whip the sour cream, milk, and condensed soup together in a bowl until smooth.Put the Casserole Together:Split the sliced potatoes in half and arrange them in a greased 9×13 inch baking dish.Coat the potatoes with half of the cooked ground meat.Toss the potatoes and meat with half of