Method.
egg yolk or egg white ko alag alag kar len phir egg yolk ko beat karen achi tarhan
phir half suger dal den or itne beat karen k bilkul cremey form mein aa jae ab ye ek side py rakh den ap egg white ko bi achi tarha beat karen or baki ki jo suger thi wo add kar den

Or beat karen achi tarha k double ho jae phir egg yolk wala mixture egg white mein dalen sath vanilla essance bi dal k fold karen phir maida dal k fold karen achi tarha ab mixture tin mein dal k 20 minute bake karen

Bake karne k bd kitchen towel len ya roti wala rumal us py icing suger dust kar len or spong us per nikal k fold kar len 20 minute frigde mein rakhen

Fridge say nikal k roll ko kholen or chocolate souce laga den phir dubara fold kar len phir roll ko kat len

Ab comell ko 3, part mein devide kar len or alag alag colours dal den ab ap swiss roll jo kat k rakhen hain ek colour mein dip karen phir coconut mein coat karen yummy rainbow swiss roll ready

Chocolate sauce bana ne k liye cocoa powder, half cup suger, half cup water,half cup 3 no chezon ko mila k cook kar len sauce ghari ho jae tou sauce ready hai