In a big bowl mix together the mashed potatoes, flour, 2 eggs, onions, a little salt and pepper and any extras you want to add in. Heat a skillet with a little olive oil on medium heat. Take about ½ a cup of your mixture and make a patty. It should be easy to form and not to sticky. If it's to dry add another egg and if it's to sticky add a little more flour. Fry your "patty" in the hot oil until golden brown on both sides. I always make one and then taste it to see how much more salt and pepper to add. Add the toppings that suit you and enjoy!
Recipe by Queen Of The Red Double Wide at http://queenofthereddoublewide.com/tater-cakes/