Singapore N(A)-Level Nutrition and Food Science (6073): complete 2026 guide to the topics and the two-paper assessment

Singapore GCE N(A)-Level Nutrition and Food Science (SEAB syllabus 6073) is the Normal Academic course on how food nourishes the body, how cooking changes food, and how to plan, prepare and choose food wisely. It is the successor to the older Food and Nutrition 6087 and builds the foundation a student needs to understand a balanced diet, keep food safe, and make informed choices as a consumer.

This page is the index. Below: the six content-area breakdown, the two-component assessment structure, the coursework expectations, a study strategy, and links to every dot-point answer we have shipped for N(A)-Level Nutrition and Food Science in 2026.

The six content areas of Nutrition and Food Science

Nutrients and their functions

The work each nutrient does in the body: proteins for growth and repair, carbohydrates and fats for energy, vitamins and minerals for protection and regulation, and water and dietary fibre. For each you learn the functions, the main food sources, and what happens when you eat too little or too much.

Diet, health and special needs

What a balanced diet looks like using My Healthy Plate, how to estimate energy needs and keep energy balance, how nutritional needs change across life stages from babies to the elderly, the diet-related diseases such as obesity and diabetes, and how to plan for special needs such as a vegetarian or a person with diabetes.

Food science and the effects of cooking

Why we cook food and the main methods of cooking, how cooking changes the nutrients, colour, texture and flavour of food, the functional properties of carbohydrates such as gelatinisation, the functional properties of proteins and fats such as coagulation and emulsification, and how raising agents make baked goods rise.

Food preparation and safety

The rules of food hygiene and personal cleanliness, the causes of food spoilage and food poisoning, how to store food safely in the fridge and freezer, and how to work safely in the kitchen to prevent cuts, burns and other accidents.

Meal planning and management

Planning balanced and appealing meals for a family, planning meals on a budget, writing a time plan so several dishes are ready together, and evaluating dishes using sensory testing.

Consumer choices and food labelling

The factors that affect what people choose to eat, how to read a food label and the nutrition information panel, how to judge nutrition claims and food advertising, and how to bring this together to make informed choices in the supermarket.

Assessment structure

Nutrition and Food Science 6073 is assessed by two components: a written paper and a coursework investigation.

• Paper 1: Written examination (80 marks, 1 hour 30 minutes, 40 percent). Section A is compulsory multiple-choice questions (16 marks). Section B is structured and data-response questions that ask you to explain, apply and interpret information such as tables and labels (40 marks). Section C is open-ended questions needing longer answers that often link several topics to a real situation (24 marks). Every question is compulsory.
• Paper 2: Coursework (60 marks, 60 percent). A supervised food investigation set at the start of the examination year and completed by the middle of the year. It is marked across Research, Decision Making, an Exploratory Study, Planning, Execution (organisation, manipulation, and product and presentation) and Evaluation. Schools allow about 25 hours of curriculum time, and you submit a typed report.

The coursework is worth more than the written paper, so practical planning, cooking skill and clear evaluation matter as much as theory.

What the coursework rewards

The Paper 2 investigation is marked for the whole process, not just the finished dishes:

1. Research and decision making. Show you understand the task, gather relevant background, and justify your focus and your choice of dishes or variables.
2. Exploratory study. Run small trials to test an idea (for example which thickening method gives the best texture), then discuss what the trials tell you.
3. Planning. Produce a clear final plan with a sensible time plan, a balanced choice of dishes, and the resources and methods listed.
4. Execution and evaluation. Cook safely and hygienically with good technique, present attractive dishes, then evaluate them with sensory testing and link the results back to your research.

Our 2026 Nutrition and Food Science syllabus answers

For content coverage, every Nutrition and Food Science learning point we have shipped has its own focused answer page with worked exam-style questions and cross-links to related points.

Browse the full set at /sg-n-level/nutrition-and-food-science/syllabus.

Study strategy

Nutrition and Food Science rewards linking the theory to real food. The recipe:

1. Learn each nutrient as a small fact card. For every nutrient hold four things ready: its functions, two or three food sources, the sign of deficiency, and the sign of excess. These short facts answer most of Section A and Section B.
2. Practise the simple calculations. Drill working out energy from a food, reading a percentage of the recommended daily amount off a label, and scaling a recipe. They recur every year and are quick marks.
3. Connect theory to your dishes. When you cook for coursework, name the food science at work, such as gelatinisation in a sauce or coagulation in an egg. Explaining a dish in scientific terms is exactly what Section C and the evaluation reward.
4. Plan and evaluate in full. Write complete time plans and honest sensory evaluations during practice. The coursework is 60 percent of the grade and these are the skills it tests.

For the official syllabus

SEAB publishes the full 6073 syllabus document and examination requirements at seab.gov.sg. Always confirm content and assessment weightings against the current syllabus year, as SEAB reviews syllabuses periodically.