Take 300 grams of potato ,wash clean and boil.Peel the skin and grate the potatoes to get around 2 cups
In a large mixing bowl take grated potatoes , add 3 tablespoon bread crumbs, 2 tablespoon corn flour, ½ teaspoon chilli powder , ½ teaspoon pepper powder, pinch cooking soda and salt to taste.
Combine all the ingredients and mix well .Knead well to form a soft non sticky dough.
Cover and refrigerate for minimum 30 minutes or till use .This step is important because it helps smiley to retain its shape while frying in oil.
Now take dough ,knead well and pinch a large ball sized prepared potato dough .
On a butter paper , flatten potato dough using hands. Now using a rolling pin roll potato dough slightly thick .
Using a cookie cutter or any round mould make round shapes on dough. For making eyes , use straw and spoon to make smile .
For baking : Preheat the oven , grease the oven tray , brush potato smiles with oil and bake in preheated oven for 20-22 minutes or till it turns golden and crisp
Deep Frying : Heat oil in a frying pan and deep fry potato smiles on medium heat, fry on both sides till golden brown.
Finally, serve potato smiley with mayonnaise and tomato sauce.