In a grinder jar of your food processor or coffee grinder whizz oats to make them into powder.
Take a mixing bowl , mix oats flour and whole wheat flour as well as corn flour.
Add egg whites if you are using or otherwise flax meal mixed with water and finally add baking powder and make a thin batter with mango juice.
Heat a non stick pan and take a ladle full and pour it over hot pan and let it cook for approximately two minutes each side by flipping.
Similarly make 2 more pancakes with remaining batter and serve with marmalade/honey/mapal syrup.