The term "basis of porridge" can be used interchangeably with a number of synonyms to refer to the main ingredient or foundation of this popular dish. Some possible alternative phrases include "porridge base," "porridge mixture," "porridge foundation," "oatmeal base," and "grain blend." Each of these phrases implies the essential components of porridge, which typically include some type of grain or cereal, liquid (such as milk or water), and a selection of optional flavorings and toppings. Regardless of the specific terminology used, the basis of porridge remains one of the most popular and versatile staples of many diets around the world.