Health and Food technology is an okay subject to crash especially if you take biology and chemistry.
Its mainly about nutrition, food processing , safety regulations for food. Found the exam is okay, its more essay like questions. Maybe you can look at pass papers.
There is a project element aswell that ways 50% of the finale grade. I thought this project was really beneficial as it was quite independent learning so good skills for uni and college. Compared to other subjects projects this one took the longest but i think i put the most effort into it. There was a lot of analysis such as consumer needs, nutritional information and pricing that i had to take account of!