Processed foods are often high in sugar, fat, and salt and designed to be hyper-palatable, leading to overconsumption. These foods can provide a quick dopamine hit but lack the nutritional value of whole foods.
"Processed food is used as an analogy for easily accessible but ultimately unsatisfying rewards. It is mentioned as something that people crave but doesn't lead to lasting happiness or well-being compared to healthier options or social connections."