The opposite of the phrase "hot potatoes" can be described as something that is comfortable, easygoing, or light-hearted. Some potential antonyms include "relaxing," "pleasant," "delightful," or "uncomplicated." These words indicate an absence of the stress or tension that often accompanies difficult or controversial issues, such as those that might be considered "hot potatoes." Alternately, antonyms could suggest an intentional avoidance of such topics, such as "calm," "tranquil," or "neutral." Whatever the exact phrasing, the antonym of "hot potatoes" is a term that describes a situation, environment, or topic that is conspicuously lacking in drama, stress, or conflict.