Onion rava dosa 

Ingredients
Semolina/ rava/ soooji 1/2 cup 
Rice flour 1/2 cup 
Maida 1/4 cup 
Ginger, finely chopped 1 tblsp
Green chillies 1, chopped
Whole black pepper 2 tsp
Jeera 1 tsp, heaped
Onion 1, finely chopped
Coriander leaves,chopped 1 tblsp
Curry leaves 1 sprig, torn
Salt As needed
Sugar 1/4 tsp(for browning)
Oil/ghee as needed

Method
Take all the ingredients except onion in a bowl and mix water with it. Use a egg beater for easy mixing. Keep onions aside. The batter should be very thin of running consistency. Then only your dosa will come thin and lacy.1-rava-dosa
Heat a non stick dosa pan preferably. It should be really hot. Drizzle some oil and pour the watery batter, first to form a outer circle and then fill in the centre. Do not overlay. That is don’t pour over and over,just one layer. immediately top the chopped onions in a sprinkled way. Add a tsp of oil/ ghee over it. Let it cook in medium flame until the dosa browns to a golden colour. It takes some time in medium flame but be patient. If you cook in high flame you may not get the crispy dosa. So cook slowly in medium flame. Do not flip, just fold and serve hot.