Hi Denelen,
Thanks for reaching out! This range model uses high-heat burners on a smooth enamel surface, grease splatters can bake on fast and feel tough to remove without scratching the finish.
To clean it safely, we recommend letting the cooktop cool completely, removing the grates and burner caps, and gently wiping the surface with a soft, damp cloth and an enamel cleaner (while avoiding steel wool or harsh abrasives).
You can check out the full step-by-step instructions on caring for your cooktop in Samsung's Gas Cooktop Care Guide.
https://www.samsung.com/us/support/answer/ANS10006924/
Hope this helps make cleanup easier!
Bryan
Samsung Care