Asante Kotoko repliedtheir critics after an opening day defeat to spank Liberty Professionals 4-0 in Accra on Sunday.
Champions Aduana Stars reaffirmed their credentials with 0-1 win over King Faisal away.
Kotoko coach Ebo Mends was reeling under pressure to return to winning ways and his charges responded in demolishing fashion.
Striker Louis Agyeman opened the scoring before Alex Asamoah added the second before the interval.
Edward Affum made it three after coming off the bench and midfielder wrapped up the win.
Joseph Mugri's 14th minute goal sent holders Aduana Stars to the top of the pile as they recorded a 1-0 win over King Faisal at the Baba Yara Stadium.
AshantiGold needed a Theophilus Anoba 29th minute goal to pick their maiden maximum points over Ebusua Dwarfs at the Len Clay Stadium.
Points were shared in the Brong Ahafo derby as Arsenals drew one-all with promoted BA Stars at the Golden City Park in Berekum.
Mighty Jets settled for a one-all draw with All Stars at the Tema Park.
Gilbert Fiamenyo and Edmund Owusu-Ansah were scorers for Heart of Lions in their 2-0 win over Chelsea of Bechem in Kpando.
Real Tamale United drew goalless with New Edubiase United in Tamale.