How to effectively clean ceramic glass hobs without scratching them

A clean  microfiber cloth
, white wine vinegar,
a spray bottle.
Steps:
Mix equal parts white wine vinegar and water in the bottle.
Spray the mixture onto the (cooled down) hob.
Wipe with a clean microfiber cloth using circular motions.
Results: In a few seconds, the grease stains disappear, leaving a smooth, shiny and residue-free surface.