Diet and Nutrition Diploma

Diet and Nutrition Diploma Overview

Build practical diet, nutrition, healthy eating and nutrition-related health awareness with the Diet and Nutrition Diploma. This online diet and nutrition course is designed to help learners understand nutrition basics, macronutrients, micronutrients, nutritional requirements, healthy dieting, eating disorders, nutrition-related diseases, weight control, ketogenic diet basics and the role of the nutritionist.

The course covers nutrition, macronutrients, micronutrients, nutrition from pregnancy to teenage years, adult nutrition requirements, healthy dieting, eating disorders, diet-related diseases, nutrition in illness, weight control, weight loss management, ketogenic diet basics and nutritionist responsibilities.

Throughout the course, you will learn how to:

• Understand the foundations of nutrition
• Recognise macronutrients and micronutrients
• Build awareness of nutrition needs across life stages
• Explore healthy dieting principles
• Understand nutrition-related diseases
• Develop awareness of weight management concepts
• Learn about ketogenic diet basics
• Understand the role of nutrition professionals

This course is suitable for nutrition learners, health awareness learners, fitness learners, care learners and anyone interested in diet and nutrition knowledge.

• › Last Audited and Updated: 29th July 2026

Learning Outcomes

By the end of the course, learners will be able to:

• Understand core nutrition principles.
• Recognise key nutrients and their roles.
• Develop awareness of nutritional requirements across life stages.
• Understand healthy eating and dieting concepts.
• Recognise nutrition-related health conditions.
• Build awareness of professional nutrition pathways.

Who is This Course For

This course is ideal for:

• Beginners interested in nutrition
• Fitness and wellbeing learners
• Health awareness learners
• Care learners
• Food and lifestyle learners
• Personal development learners
• Anyone interested in diet and nutrition awareness

Why Enrol in This Diet and Nutrition Diploma?

Benefits of this course include:

• CPD Accredited Diet and Nutrition Training
• 100% Online and Self-Paced Learning
• Covers Nutrition, Macronutrients and Micronutrients
• Includes Healthy Dieting and Nutrition Requirements
• Covers Nutrition-Related Diseases and Weight Management Awareness
• Useful for Health, Fitness and Wellbeing Pathways

Career Opportunities

Completing this course can support learners interested in wellbeing, fitness and nutrition awareness pathways.

Potential career opportunities include:

• Nutrition Assistant Pathway Learner

Use this course as a foundation before progressing into recognised nutrition qualifications.
Average salary: £20,000 to £30,000

• Wellbeing Assistant

Support wellbeing activities and healthy lifestyle awareness initiatives.
Average salary: £20,000 to £28,000

• Fitness Support Learner

Use nutrition awareness alongside further fitness training.
Average salary: £20,000 to £32,000

• Health Promotion Learner

Build knowledge before progressing into health promotion or community wellbeing training.
Average salary: £22,000 to £34,000

Please Note: This course provides foundation-level diet and nutrition awareness. It does not qualify learners as dietitians, registered nutritionists or medical professionals.Learners should seek qualified professional advice for medical, dietary or eating disorder concerns.

Assessment Method

The course is assessed through an online assessment process.

After completing the course modules, learners may be required to complete:

• A multiple-choice assessment
• An online test
• Knowledge-based questions related to the course topics

Learners can complete the assessment online at their own pace.

Eligibility Requirements

This course is open to learners from different academic and professional backgrounds.

No previous diet or nutrition experience is required.

This course is suitable for learners who want to:

• Develop nutrition awareness
• Understand healthy eating concepts
• Build wellbeing knowledge
• Progress towards further health or nutrition training

Entry Requirements

• Age Requirement: Learners should be aged 16 or above.
• Academic Background: No formal academic qualification is required to enrol in this course.
• Language Proficiency: A good understanding of English is recommended to follow the course materials effectively.
• Device Requirement: Learners will need access to a smartphone, tablet, laptop or desktop computer with an internet connection.
• Study Commitment: Learners should be prepared to complete the online lessons and assessment independently.

Why Choose Us

• Affordable and engaging online learning materials
• Beginner-friendly diet and nutrition diploma content
• Flexible study through a user-friendly online platform
• Efficient online assessment process
• Helpful student support via email