while cooking, I miss placed a jar and hot oil
It will dry by itself
Hello and welcome to Ask A Doctor service.
I have reviewed your query and here is my advice.
It is a superficial burn and does not require much medication. It will dry by itself and I expect the scar tissue to lose with time.
You can just take precautions not to remove the dead skin or pinch the blisters (if any).
Silver sulfadiazine cream can be applied if there are any signs of infection like pus or fever etc.
A big size bandage or a lose cotton bandage may be applied over it to avoid contact with clothing. But do not tighten the cotton gauze to avoid swelling of the area.
Can clean the area with warm water.
Hope this helps. Let me know if I can assist you further.