According to the product description of Little Yellow Duck rice cooker, it has multi-functional cooking functions, including porridge cooking. The white liner is a part of the pot and will not affect the cooking process of porridge. In addition, the principle of porridge cooking is to cook rice until it is thin by heating and stirring, and the rice cooker of Little Yellow Duck has these functions. Therefore, the white liner of the rice cooker of Little Yellow Duck can be used to cook porridge.