Dietary preferences refer to the choices individuals make regarding the types of food they consume. These preferences can be influenced by various factors, including cultural background, health considerations, ethical beliefs, and personal taste. For example, some people may choose a vegetarian or vegan diet to avoid animal products, while others may prefer a paleo or keto diet for specific health benefits. Additionally, dietary preferences can vary widely among different populations and regions. Some individuals may follow gluten-free diets due to celiac disease or gluten sensitivity, while others might enjoy a diverse range of foods without restrictions. Understanding these preferences is essential for nutrition planning and food service industries.