potato cake with sardines delicious By Guest Contributor May 31, 2010 Fish Preparation Time h m Cook Time h mServings0 Ingredients 2k. Potatoes3 eggs1 spoon(soup)of wheat flour2 cans of sardines Instructions Step 1: Cook the potatoes and squeeze them.Add sardines,eggs yolks,egg whites and wheat flour.Put in a pyrex.Bake for 15 minutes. Show Comments ▼