Pick any of your choice dark chocolate sweet or semi sweet I used 50% dark chocolate reason being no additional sweetener required. Take two cubes make sure it’s hard not like melting take right from the fridge. Take two slices of bread set the pieces of chocolate in center then use any round glass or cutter to remove the sides for the sandwich

Now crack an egg in a bowl then simply whisk if adding vanilla essence can mix here further dip the round sandwich in egg coat it very nicely both sides slightly with light hands don’t use anything hard spoon or something as it may melt then while frying the chocolate may pop out

Further I preheated oil in Kadai for deep frying while the oil is hot set it on medium flame burner and pop the whole sandwich with all egg batter on it give it two minutes to fry one slide till golden then flip to other side for frying it golden both sides & remove it