SHOW TABLE STATUS very slow on InnoDB

Question

Recently we've been migrating from MyISAM to InnoDB and I understand that MyISAM uses meta information against each table to track information and such - however, the database is about 1.8gb with 1+ million records across 400+ or so tables.

The problem comes with software like PHPMyAdmin runs "SHOW TABLE STATUS FROM dbase;" where it can take up to 50 seconds to execute that command. Is there a way to optimise this? (MySQL or MariaDB)

Thanks!