"When the goalkeeper comes out, you look him in the eyes, and when he stops - bang - pull the trigger."
Ahead of Saturday's Merseyside derby, live on Sky Sports, Romelu Lukaku teaches Jamie Carragher a thing or two about finishing.
The Premier League's top scorer was joined by Liverpool legend and Sky Sports pundit Carragher at Everton's Finch Farm training complex for a masterclass in the art of shooting.
Lukaku, who has 21 Premier League goals this term, also explained how his Belgium coach Thierry Henry has helped his finishing technique since joining the international set-up under Roberto Martinez last summer.
Everton go to Anfield live on Sky Sports 1 from 11.30am on Saturday, where you can watch the full shooting masterclass with Lukaku and Carragher, and the Toffees' recent record in the Merseyside derby does not make pleasant reading for their fans.
They have not won at Anfield for 18 years, losing 4-0 in two of their last three trips to the home of their local rivals.
Watch the full masterclass on Premier League Live from 11.30am on Saturday, Sky Sports 1