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  2. Diet

Diet Courses

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.

Popular Diet Courses and Certifications


  • I

    ISSA (International Sports Sciences Association)

    Nutrition Coaching for Fitness

    Beginner · Specialization

    Status: Free trial
    Free trial
  • N

    National Academy of Sports Medicine

    Science of Diet and Exercise

    Skills you'll gain: Exercise Science, Nutrition and Diet, Physiology, Endocrinology, Biochemistry

    4.6 stars, 457 reviews, Intermediate, Specialization, 1 - 4 Weeks

    ★ 4.6 (457) · Intermediate · Specialization · 1 - 4 Weeks

    Status: Free trial
    Free trial
  • M

    Macmillan Learning

    Diet Quality, Digestion, and Carbohydrate Health

    Skills you'll gain: Nutrition and Diet, Nutrition Education, Physiology, Chronic Diseases, Health Education

    Intermediate · Course · 1 - 4 Weeks

    Category: New
    New
    Status: Free trial
    Free trial
  • T

    Tufts University

    Building a Healthy Plate

    Skills you'll gain: Nutrition and Diet, Meal Planning And Preparation

    4.8 stars, 227 reviews, Beginner, Course, 1 - 4 Weeks

    ★ 4.8 (227) · Beginner · Course · 1 - 4 Weeks

    Category: Free
    Free
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  • N

    National Academy of Sports Medicine

    Nutrition Mastery for Fitness and Wellness

    Skills you'll gain: Meal Planning And Preparation, Nutrition and Diet, Critical Thinking, Physiology, Decision Making, Regulatory Compliance, Science and Research, Overcoming Obstacles

    4.8 stars, 48 reviews, Intermediate, Specialization, 1 - 4 Weeks

    ★ 4.8 (48) · Intermediate · Specialization · 1 - 4 Weeks

    Status: Free trial
    Free trial
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  • S

    Stanford Online

    Stanford Introduction to Food and Health

    Skills you'll gain: Nutrition Education, Nutrition and Diet, Cooking, Chronic Diseases, Public Health and Disease Prevention, Meal Planning And Preparation, Health Promotion, Health Informatics

    4.7 stars, 34K reviews, Beginner, Course, 1 - 3 Months

    ★ 4.7 (34K) · Beginner · Course · 1 - 3 Months

    Category: Preview
    Preview
  • N

    National Academy of Sports Medicine

    Holistic Weight Management

    Skills you'll gain: Stress Management, Medical Nutrition Therapy, Mental Health Diseases and Disorders, Mental Health, Exercise Science, Nutrition and Diet, Health And Wellness Coaching, Coaching, Clinical Nutrition, Psychology, Self-Discipline, Physiology

    4.5 stars, 31 reviews, Intermediate, Specialization, 1 - 3 Months

    ★ 4.5 (31) · Intermediate · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
  • S

    Stanford Online

    Food Sustainability, Mindful Eating, and Healthy Cooking

    Skills you'll gain: Food and Beverage, Cooking, Nutrition and Diet, Meal Planning And Preparation, Sustainable Systems, Environment, Culture, Compassion, Sustainable Technologies, Environmental Issue, Mindfulness, Climate Change Mitigation, Emerging Technologies, Innovation

    4.8 stars, 625 reviews, Beginner, Specialization, 1 - 3 Months

    ★ 4.8 (625) · Beginner · Specialization · 1 - 3 Months

    Status: Free trial
    Free trial
  • E

    Emory University

    Weight Management: Beyond Balancing Calories

    Skills you'll gain: Habit Formation, Nutrition and Diet, Physiology, Stress Management, Biology, Mindfulness

    4.7 stars, 1.3K reviews, Beginner, Course, 1 - 3 Months

    ★ 4.7 (1.3K) · Beginner · Course · 1 - 3 Months

    Category: Preview
    Preview
  • U

    University of Illinois Urbana-Champaign

    Dairy Nutrition for Udder Success

    Skills you'll gain: Nutritional Assessment, Predictive Analytics, Machine Learning Methods, Child Health, Diagnostic Tests, Health Assessment, Health Systems, Operating Cost, Nutrition and Diet, Market Dynamics, Water Resources, Food Safety and Sanitation, Manufacturing and Production, Behavioral Economics, Business Economics, Environment, Molecular Biology, Production Management, Consumer Behaviour, Molecular, Cellular, and Microbiology

    4.9 stars, 37 reviews, Intermediate, Specialization, 3 - 6 Months

    ★ 4.9 (37) · Intermediate · Specialization · 3 - 6 Months

    Status: Free trial
    Free trial
  • U

    University of Copenhagen

    The New Nordic Diet - from Gastronomy to Health

    Skills you'll gain: Nutrition and Diet, Health Promotion, Public Health and Disease Prevention, Public Health, Community Health, Environment, Child Health

    4.6 stars, 779 reviews, Mixed, Course, 1 - 3 Months

    ★ 4.6 (779) · Mixed · Course · 1 - 3 Months

    Category: Preview
    Preview
  • I

    ISSA (International Sports Sciences Association)

    The Science of Eating Well for Fitness

    Skills you'll gain: Nutrition Counseling, Nutrition and Diet, Nutritional Assessment, Nutrition Education, Exercise Science, Nutrition Care Plans, Clinical Nutrition, Culture, Critical Thinking, Health Assessment, Physiology, Health And Wellness Coaching, Health Education, Health Care, Athletic Training, Anatomy, Coaching, Mental and Behavioral Health

    Beginner · Course · 1 - 3 Months

    Status: Free trial
    Free trial
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Best free Diet courses

High-quality free Diet courses you can start today.

  1. 1
    Building a Healthy Plate
    Tufts UniversityBeginner1 - 4 Weeks4.8(227)Free
  2. 2
    Stanford Introduction to Food and Health
    Stanford OnlineBeginner1 - 3 Months4.7(34,234)Free
  3. 3
    The New Nordic Diet - from Gastronomy to Health
    University of CopenhagenMixed1 - 3 Months4.6(779)Free

Best Diet courses from National Academy of Sports Medicine

Top-rated Diet courses offered by National Academy of Sports Medicine on Coursera.

  1. 1
    Science of Diet and Exercise
    National Academy of Sports MedicineIntermediate1 - 4 Weeks4.6(457)National Academy of Sports Medicine
  2. 2
    Nutrition Mastery for Fitness and Wellness
    National Academy of Sports MedicineIntermediate1 - 4 Weeks4.8(48)National Academy of Sports Medicine
  3. 3
    Holistic Weight Management
    National Academy of Sports MedicineIntermediate1 - 3 Months4.5(31)National Academy of Sports Medicine

Best Diet certificate programs

Earn a certificate in Diet from top universities and companies.

  1. 1
    Nutrition Coaching for Fitness
    ISSA (International Sports Sciences Association)BeginnerSpecialization
  2. 2
    Food Sustainability, Mindful Eating, and Healthy Cooking
    Stanford OnlineBeginner1 - 3 Months4.8(625)Specialization
  3. 3
    Dairy Nutrition for Udder Success
    University of Illinois Urbana-ChampaignIntermediate3 - 6 Months4.9(37)Specialization

Best Diet courses for beginners

Top-rated beginner-friendly Diet courses with no prerequisites.

  1. 1
    Weight Management: Beyond Balancing Calories
    Emory UniversityBeginner1 - 3 Months4.7(1,255)No prerequisites
  2. 2
    The Science of Eating Well for Fitness
    ISSA (International Sports Sciences Association)Beginner1 - 3 Months5.0(4)No prerequisites

Frequently Asked Questions about Diet

Diet refers to the types of food and drink that a person regularly consumes. It plays a crucial role in overall health and well-being, influencing everything from physical fitness to mental health. A balanced diet can help prevent chronic diseases, support immune function, and enhance energy levels. Understanding the principles of diet is essential for making informed choices that align with personal health goals.‎

Careers in diet can be diverse and rewarding. Potential job roles include nutritionist, dietitian, food service manager, health coach, and wellness consultant. These positions often involve working with individuals or groups to promote healthy eating habits, develop meal plans, and provide education on nutrition. The growing awareness of health and wellness has led to an increased demand for professionals in this field.‎

There are several excellent online diet courses available. For instance, the Science of Diet and Exercise Specialization offers a comprehensive understanding of how diet and exercise interact. Another option is the Aligning Diet and Exercise course, which focuses on integrating dietary choices with physical activity for optimal health.‎

Yes. You can start learning diet on Coursera for free in two ways:

  1. Preview the first module of many diet courses at no cost. This includes video lessons, readings, graded assignments, and Coursera Coach (where available).
  2. Start a 7-day free trial for Specializations or Coursera Plus. This gives you full access to all course content across eligible programs within the timeframe of your trial.

If you want to keep learning, earn a certificate in diet, or unlock full course access after the preview or trial, you can upgrade or apply for financial aid.‎

Diet courses typically cover a range of topics, including nutritional science, meal planning, dietary guidelines, and the impact of food on health. You may also explore specific diets, such as plant-based or Mediterranean diets, and learn about food safety and preparation techniques. Understanding the psychological aspects of eating and behavior change strategies is often included as well.‎

For training and upskilling employees in the diet field, courses like the New Nordic Diet - from Gastronomy to Health can be particularly beneficial. These programs provide insights into modern dietary practices and their health implications, equipping employees with the knowledge to promote healthier choices within their organizations.‎

This FAQ content has been made available for informational purposes only. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals.

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