Nutritional knowledge is closely related to food preparation skills, as understanding the principles of nutrition encourages healthier cooking habits. When individuals are knowledgeable about essential nutrients, they are more likely to choose whole, unprocessed ingredients and create balanced meals. This knowledge can improve skills such as meal planning, understanding food labels, and applying cooking techniques. Consequently, individuals who possess both nutritional knowledge and food preparation skills are better equipped to make informed dietary choices, leading to improved health outcomes and enhanced overall well-being.