Method and formula for cleaning oil chafing dish bottom material

I think the method and formula of clear oil chafing dish bottom material are as follows:

Butter, rapeseed oil, dried pepper, green pepper, ginger, garlic, bean paste and other materials are needed for the bottom material of clear oil hot pot. The methods include frying, seasoning and boiling. Clear soup, supplemented by umami and spicy, is suitable for people who like light taste.