First a balanced turn of 30deg of bank and then full power and increase to 60deg of bank. Balance with the rudder and impart a considerable amount of back pressure to stop the aircraft entering a steep descending turn.
If you start to descend increase back pressure and/or reduce the bank slightly.
If you start to climb, reduce back pressure and/or increase the bank slightly
DO NOT EXCEED 60deg of bank.
Do all these things properly and you will feel a bump as you travel through your own wake
Start to level off 25-30deg before you're desired heading.