To prepare red velvet cake first, add flour, cocoa powder, baking soda and salt in a bowl and sieve it.
now in another bowl add butter and sugar, beat it until it becomes smooth
add eggs and beat it well
add oil, vanilla essence, warm milk and vinegar mixed in milk
mix and beat it well
add red food colour and mix it well
now add the prepared flour mixture in batches and mix it well
beat it for 2-3 minutes
add it to the baking tray and tap it to remove air bubbles
now bake it at 180°C for 40-45 minutes
take it out and let it cool
cut and remove the top portion keepn iot for preparing crumbs later
divide the cake into 2 layers
in a bowl add cream cheese, and beat it till it becomes smooth
add butter, vanilla essence and powdered sugar and beat it well
in another bowl add whipping cream and beat until stiff peaks formed
add the cheese mixture into it
fold it gently
add it on the to the cake and cover it
place one more layer and cover all the sides with cream or icing
make it smooth and add cake crumbs
decorate it with icing
red velvet cake is ready