Sieve dry ingredients into a mixing bowl and make a well in the centre. Add melted butter and mix. Beat egg lightly in a seperate bowl and add milk to it. Now gradually stir egg-milk mixture into dry ingredients-butter mixture. Remove any lumps by beating lightly. Lastly add tin of sweet corn and mix into a fluid consistency. (Add more milk if batter is too stiff).
Drop tbs full into hot oil (preferably using a non-stick pan) and fry until golden brown on both sides. Drain on paper towels and serve warm with coffee or tea.