Diet courses can help you learn nutritional science, meal planning, dietary guidelines, and the impact of food on health. You can build skills in analyzing food labels, understanding macronutrients and micronutrients, and creating balanced meal plans tailored to individual needs. Many courses introduce tools like dietary tracking apps, food databases, and meal prep techniques to help you apply what you learn in everyday life.

Yale University
Skills you'll gain: Health Disparities, Public Health and Disease Prevention, Health Systems, Public Health, Epidemiology, Social Determinants Of Health, Health Equity, Infectious Diseases, Chronic Diseases, Health Policy, Medical Science and Research, Nutrition and Diet, Demography
★ 4.8 (2.2K) · Mixed · Course · 1 - 3 Months

Emory University
Skills you'll gain: Mental Concentration, Nutrition and Diet, Personal Care, Nutrition Education, Anatomy, Meditation & Breathwork, Mental Health, Stress Management, Preventative Care, Neurology, Exercise Science, Mindfulness, Behavioral Health, Psychology, Physiology
★ 4.7 (1.4K) · Beginner · Course · 1 - 4 Weeks

The Chinese University of Hong Kong
Skills you'll gain: Patient Evaluation, General Medicine, Personal Care, Health Care, Health Assessment, Patient Education and Support, Preventative Care, Health Systems, Clinical Practices, Patient Treatment, Mindfulness, Clinical Assessment, Nutrition and Diet, Physiology, Patient Observation, Pharmacology
★ 4.7 (1.3K) · Intermediate · Course · 1 - 3 Months

University of Minnesota
Skills you'll gain: Food Quality Assurance And Control, Nutritional Assessment, Environmental Science
Mixed · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Autism Spectrum Disorders, Individualized Education Programs (IEP), Special Education, Nutrition Education, Community Health, School Psychology, Chronic Diseases, Case Studies, Nutrition and Diet, Empathy & Emotional Intelligence, Health Education, Health Promotion, School Counseling, Developmental Disabilities, Mental and Behavioral Health Specialties, Parent Communication, Care Management, Communication Disorders, Pediatric First Aid, Behavioral Health
★ 4.8 (3.5K) · Beginner · Specialization · 3 - 6 Months

Arizona State University
Skills you'll gain: Oral Comprehension, Oral Expression, Language Competency, English Language, Grammar, Literacy, Language Learning, Verbal Communication Skills, Interpersonal Communications, Communication, Community Health, Video Production, Writing, Nutrition and Diet, Writing and Editing, Art History, Culture, Health Education, Vocabulary, Blogs
Intermediate · Specialization · 1 - 3 Months

The Pennsylvania State University
Skills you'll gain: Food and Beverage, Nutrition and Diet, Sustainable Development, Manufacturing and Production, Market Dynamics, Business Economics, Biotechnology, Production Management, Land Management, Environmental Management Systems, Preventative Care, Climate Change Mitigation, Infection Control, Molecular, Cellular, and Microbiology
★ 4.8 (1.5K) · Mixed · Course · 1 - 3 Months

University of New Mexico
Skills you'll gain: Pharmacology, Cultural Diversity, Neurology, Health Care, Health Education, Public History, Nutrition and Diet
★ 4.7 (234) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Medical Terminology, Pathology, Medical Records, Anatomy, Cell Biology, Physiology, Biology, Diagnostic Tests, Nutrition and Diet
★ 4.7 (191) · Beginner · Course · 1 - 4 Weeks
Nanjing University
Skills you'll gain: Music, Music History, World Music, Social Studies, Cultural Sensitivity, Cultural Responsiveness, Ancient History, Media and Communications, Art History, Language Learning, Cultural Diversity, Liberal Arts, Aesthetics, Social Sciences, Electronic Media, Intercultural Competence, Performing Arts, Anthropology, Sociology, Nutrition and Diet
★ 4.6 (531) · Beginner · Course · 1 - 3 Months

Stanford University
Skills you'll gain: Child Health, Maternal Health, Postpartum Care, Infant Care, Prenatal Care, Preventative Care, Family Support, Nutrition and Diet
★ 4.8 (1.8K) · Beginner · Course · 1 - 4 Weeks

McMaster University
Skills you'll gain: Exercise Science, Physical Stamina, Kinesiology, Time Management, Lifting Ability, Human Musculoskeletal System, Habit Formation, Health Assessment, Nutrition and Diet, Physiology, Mental Health, Goal Setting
★ 4.7 (820) · Beginner · Course · 1 - 4 Weeks