What is the best passageway verbs a greasy stove? I have a gas stove and everytime i try to verbs it...

I have a gas stove and everytime i try to verbs it i can never get the grease completely past its sell-by date, and then its starts building up....
whats the best passageway, or whats a good product?
Answers:    Krud Kutter is a great de-greaser spray.:)
Buy Degreaser and put on a covering open the fanlight and scrub! Steel wool on interior and on burner grates, then wipe down your stove after cooking from immediately on.