Anybody know how to get these stains off my hob?

[MumOfTwoBeans]

Feel like I’ve tried everything that stores have to offer. Any other ideas?

I was going to say solid plates usually discolour but, after zooming in, I can see it’s not just discolouration.
Care & Maintenance. Please also note that Solid Plate Hobs will Discolour, especially around the Hotplates, this is completely normal.

Ideally they need cleaning after use, and as soon as something is spilt on them, to prevent burnt on stains. Maybe try the tips here.
www.johnsovencleaning.co.uk/blog/how-to-clean-electric-hob-solid-plates/

Have you tried old fashioned Brillo pads the ones with the pink detergent in them?