Psychological techniques like behavioral modification, motivation strategies, and cognitive restructuring can greatly support dietary changes. Techniques such as setting SMART goals (Specific, Measurable, Achievable, Relevant, Time-bound) help create actionable plans for healthier eating. Self-monitoring food intake fosters awareness, while positive reinforcement can encourage adherence to new dietary habits. Mindfulness practices also assist individuals in making conscious food choices, reducing impulsive eating. Together, these techniques cultivate a healthier relationship with food, facilitating sustainable dietary changes.