Discount. The crispy pork belly just made is crispy and delicious, and it will taste fragrant, crisp and tender. If it takes a long time, it will greatly affect the taste of crispy pork belly. In order to prevent waste, unsold pork belly can be sold at a discount in advance. Crispy pork belly is a simple home-cooked dish, with crispy skin and rotten meat, crispy and delicious. It originated in Guangdong province and has been included in Guangdong recipes for a long time, belonging to the category of barbecue.