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.

Emory University
Skills you'll gain: Public Health, Epidemiology, Community Health, Nutrition and Diet, Emergency Response, Sanitation, Health Promotion, Social and Human Services, Water Resources, Infectious Diseases, Health Administration, Mental Health, Data Collection
Intermediate · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Stress Management, Personal Development, Emotional Intelligence, Self-Awareness, Mindfulness, Mental Health, Substance Abuse, Nutrition and Diet, Preventative Care, Mental Concentration, Exercise Science, Health And Wellness Coaching, Environmental Science, Health Education
Beginner · Course · 1 - 3 Months

University of Colorado System
Skills you'll gain: Infant Care, Child Health, Child Development, Nutrition and Diet, Safety Standards, Accident Prevention, Patient Positioning, Patient Education And Counseling, Caregiving, Patient Transport, Family Support
Beginner · Course · 1 - 4 Weeks

The University of Melbourne
Skills you'll gain: Social Determinants Of Health, Health Disparities, Health Policy, Health Education, Health Promotion, Public Health, Socioeconomics, Human Development, Community Health, Mental Health, Child Health, Chronic Diseases, Nutrition and Diet
Beginner · Course · 1 - 3 Months

Duke University
Skills you'll gain: Child Development, Advocacy, Research, Research Methodologies, Social Sciences, Data Collection, Social Network Analysis, Anthropology, Human Development, Nutrition and Diet, Environmental Issue, Biology
Beginner · Course · 1 - 3 Months

Skills you'll gain: Stress Management, Goal Setting, Nutrition and Diet, Professional Development, Personal Development, Organizational Skills, English Language, Planning, Technical Communication, Product Knowledge, Productivity, Language Learning, Social Skills, Interpersonal Communications, Media and Communications, Customer Service, Verbal Communication Skills, Language Competency, Retail Sales, Health And Wellness Coaching
Intermediate · Specialization · 3 - 6 Months

University of Geneva
Skills you'll gain: Autism Spectrum Disorders, Psychiatry, Pharmacology, Mental and Behavioral Health Specialties, Neurology, Developmental Disabilities, Psychosocial Assessments, Psychology, Precision Medicine, Child Development, Nutrition and Diet, Emerging Technologies, Magnetic Resonance Imaging
Intermediate · Course · 1 - 3 Months

Universidad Nacional Autónoma de México
Skills you'll gain: Chemistry, Natural Resource Management, Food and Beverage, Biochemistry, Environment and Resource Management, Chemical Engineering, Pharmaceuticals, Materials science, Drug Development, Nutrition and Diet, Analytical Chemistry, Research, Experimentation, Laboratory Procedures
Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Surveys, Program Evaluation, Survey Creation, Health Policy, Sampling (Statistics), Health Systems, Health Assessment, Health Equity, Data Collection, Quantitative Research, Institutional Review Board (IRB), Maternal Health, Data Management, Statistical Analysis, Analysis, Nutrition and Diet, Public Health, Research Design, Data Cleansing, Data Analysis
Intermediate · Specialization · 3 - 6 Months

University of Copenhagen
Skills you'll gain: Diagnostic Tests, Patient Evaluation, Pathology, Physiology, Laboratory Testing, Precision Medicine, Biochemistry, Chronic Diseases, Endocrinology, Patient Treatment, Biology, Internal Medicine, Pharmacology, Medical Ultrasonography, Nutrition and Diet, Medical Science and Research, Bioinformatics, Epidemiology, Clinical Nutrition, Anatomy
Intermediate · Course · 1 - 3 Months

American Council on Exercise
Skills you'll gain: Health And Wellness Coaching, Mindfulness, Chronic Diseases, Stress Management, Nutrition Education, Social Determinants Of Health, Patient-centered Care, Coaching, Cognitive Behavioral Therapy, Motivational Interviewing, Blood Pressure, Mental and Behavioral Health, Nutrition and Diet, Exercise Science, Ethical Standards And Conduct, Behavior-Driven Development, Client Support, Goal Setting, Smart Goals, Diversity and Inclusion
Beginner · Professional Certificate · 3 - 6 Months

University of Colorado Boulder
Skills you'll gain: Pain Management, Public Health, Health Policy, Substance Abuse, Research, Hospice, Epidemiology, Chronic Diseases, Oncology, Pharmacology, Mental Health, Nutrition and Diet
Beginner · Course · 1 - 4 Weeks