Whisk egg white and sugar till double in size

Add and whisk egg yolk one by one

Then lemon juice,salt and cooking oil

Sieve flour and add,using spatula fold in occasionally using one direction

On baking sheet spread grease proof paper and brush it with butter

Spread your mixture all over on the baking sheet

Pre heat the oven

Using 180 degree bake for about 8 minute

After its done remove grease proof paper and spread jam and roll it, cut your design of your choice