Dawn dish soap works great as well (or your favorite brand). Mix it with a bit of warm water but keep it concentrated. Does great job on grease.

I got citrusafe end of last season for the grill, but it seems to cause issues with rust on uncoated steel. So I would use and then clean with soap and water if you go that route. It does a great job of eating the grease and is marketed as a grill cleaner:


https://www.citrusafe.com/product/ci...grill-cleaner/