The late English writer Virginia Woolf expressed the relationship between food and happiness in her literary essay "A Room for One's One"; Which was published in 1929, with eloquent words, saying: “One cannot think well, love well, and sleep well if eating is not good.” 1

Literature alone did not link food and happiness, as science also demonstrated a relationship between food and happiness. Numerous studies have shown that certain types of food generate positive feelings in people. Foods such as vegetables, fruits, complex carbohydrates, proteins, and healthy sources of fats have been linked to producing long-lasting, good feelings.