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.

University of Illinois Urbana-Champaign
Skills you'll gain: Nutritional Assessment, Nutrition and Diet
★ 5 (18) · Mixed · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Health Equity, Health Disparities, Social Determinants Of Health, Nutrition and Diet, Good Manufacturing Practices, Food Quality Assurance And Control, AI Personalization, Food Safety and Sanitation, Nutritional Assessment, Policy Development, Clinical Nutrition, Regulatory Affairs, Public Health, Regulatory Compliance, Health Policy, Health Informatics, Advocacy, Health Assessment, Health Technology, Microbiology
★ 4.6 (69) · Intermediate · Specialization · 3 - 6 Months

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Sports Medicine, Coaching, Athletic Training, Physical Stamina, Exercise Science, Performance Analysis, Nutrition and Diet, Nutrition Education, Leadership, Automation, Teamwork, Performance Reporting, Injury Prevention, AI Personalization, Collaboration, Innovation, Data Management, Technology Solutions, Health Technology, Communication
★ 4.6 (8) · Beginner · Specialization · 3 - 6 Months

American Council on Exercise
Skills you'll gain: Nutrition Education, Nutrition and Diet, Mental Health, Nutrition Counseling, Meditation & Breathwork, Mindfulness, Exercise Science, Mental Concentration, Health Promotion, Health Technology, Injury Prevention, Community Health, Stress Management, Personal Development, Motivational Skills, Coaching, Behavior Management, Habit Formation
★ 4.6 (70) · Intermediate · Specialization · 3 - 6 Months

National Academy of Sports Medicine
Skills you'll gain: Nutrition and Diet, Meal Planning And Preparation, Sports Medicine
Beginner · Course · 1 - 4 Weeks

Real Madrid Graduate School Universidad Europea
Skills you'll gain: Team Collaboration, Physical Stamina, Performance Analysis, Sports Medicine, Nutrition and Diet, Athletic Training, Exercise Science, Injury Prevention, Coaching, Nutrition Education, Innovation, Automation, AI Personalization, Leadership, Teamwork, Performance Reporting, Technology Solutions, Data Management, Health Technology, Communication
★ 5 (6) · Beginner · Specialization · 3 - 6 Months

Stanford Online
Skills you'll gain: Cooking, Meal Planning And Preparation, Nutrition and Diet, Child Health, Decision Making
★ 4.8 (10K) · Beginner · Course · 1 - 3 Months

Lecturio
Skills you'll gain: Clinical Nutrition, Physiology, Biochemistry, Nutrition and Diet
Mixed · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Nutrition Education, Nutrition and Diet, Health Promotion, Child Health, Family Support, Exercise Science, Community Outreach
★ 4.7 (884) · Beginner · Course · 1 - 4 Weeks

National Academy of Sports Medicine
Skills you'll gain: Nutrition and Diet, Health Promotion
★ 4.5 (77) · Beginner · Course · 1 - 4 Weeks

National Academy of Sports Medicine
Skills you'll gain: Nutrition and Diet, Mental Health
★ 4.5 (15) · Beginner · Course · 1 - 4 Weeks

Alex Genadinik
Skills you'll gain: Habit Formation, Goal Setting, Self-Discipline, Nutrition and Diet
Mixed · Course · 1 - 3 Months