Band 7.0 IELTS Writing Task 1 Model Answer
Overall Band Score: 7.0 · Cambridge IELTS 17 · 2026-08-03
IELTS Writing Task 1 question
The charts below show the average percentages in typical meals of three types of nutrients, all of which may be unhealthy if eaten too much.
Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
Average percentages of sodium, saturated fats and added sugars in typical meals consumed in the USA
Student answer (Band 7.0)
The three pie charts compare the average proportions of sodium, saturated fat, and added sugar contained in four typical meals consumed in the USA: breakfast, lunch, dinner, and snacks.
Overall, dinner contributes the highest percentages of sodium and saturated fat, while snacks account for the greatest proportion of added sugar. In contrast, breakfast consistently contains the lowest percentages of all three nutrients.
Regarding sodium, dinner makes up the largest share at 43%, followed by lunch at 29%. Breakfast and snacks each contribute 14%, making them the smallest sources of sodium.
A similar pattern can be seen for saturated fat. Dinner again has the highest proportion, accounting for 37% of the total, while lunch represents 26%. Snacks contribute 21%, whereas breakfast contains the least saturated fat at 16%.
The distribution of added sugar differs significantly from the other two nutrients. Snacks are by far the largest source, comprising 42% of added sugar intake. Dinner accounts for 23%, while lunch contributes 19%. Breakfast once again has the smallest proportion, at 16%.
In summary, evening meals are the main contributors to sodium and saturated fat intake, whereas snacks are the primary source of added sugar. Breakfast consistently contains the lowest levels of these potentially unhealthy nutrients
AI examiner evaluation
| Criterion | Band |
|---|---|
| Task Achievement / Task Response | 7.0 |
| Coherence and Cohesion | 7.0 |
| Lexical Resource | 6.5 |
| Grammatical Range and Accuracy | 7.0 |
| Overall | 7.0 |
Task Achievement / Task Response — Band 7.0
The response is excellent. You have successfully identified and reported the main features of the charts, providing a clear overview and supporting your points with accurate data. You have effectively compared the nutrients across the four meal categories, noting the distinct trends for sodium and saturated fat versus added sugar. The inclusion of specific percentages for each category demonstrates a high level of precision. The response is well-structured and covers all requirements of the prompt, ensuring that the reader can easily grasp the key differences and similarities in the data provided.
Coherence and Cohesion — Band 7.0
The response is logically organized, with a clear introduction, a concise overview, and separate body paragraphs for each nutrient category. The progression of ideas is smooth and easy to follow. You have used a variety of cohesive devices effectively, such as 'In contrast', 'Regarding', 'A similar pattern', and 'In summary', which help to link the information seamlessly. Paragraphing is used appropriately to group related ideas, and the referencing is clear throughout the text. The overall structure is coherent and professional.
Lexical Resource — Band 6.5
You have used a sufficient range of vocabulary to describe the data accurately. Terms such as 'proportions', 'comprising', 'account for', and 'primary source' are used correctly and in the right context. The language is precise and natural, which helps to convey the information clearly. While the vocabulary is appropriate and effective for this task, incorporating a few more sophisticated synonyms or collocations related to data trends could elevate the response further. Overall, the lexical control is strong and supports the clarity of your writing.
Grammatical Range and Accuracy — Band 7.0
The grammar is highly accurate throughout the response. You have used a good mix of simple and complex sentence structures, such as 'The three pie charts compare...' and 'Snacks are by far the largest source, comprising 42% of added sugar intake.' Punctuation is used correctly, and there are no significant errors that impede communication. The control over verb tenses and subject-verb agreement is consistent. The writing is fluent and demonstrates a high level of grammatical competence, making it easy to read and understand.
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