Former Manchester City defender Boateng, 23, accused the Blues of âbarricading themselvesâ in their own penalty area as they saw off ÂBarcelona in the semis.
Boateng, who left City in a Â£12m deal last Âsummer, said: âThere is no special recipe for beating Chelsea.
âBut I donât believe they will play the ÂChampions League final the same way as they did against Barcelona.
âThey wonât use all 11 men to Âbarricade Âthemselves in their own Âpenalty area. Iâll leave it up to our scouts to draw up a plan.