Keeping track of GST-free foods is best left to an experienced bookkeeper. Some examples of GST-food include:
Bread and bread rolls without icing or filling
Cooking ingredients such as flour, sugar and cake mixes
Fats and oils used for cooking
Milk, cream, cheese and eggs
Cooking spices and sauces
Fruit juice containing at least 90 per cent by volume of juice
Bottled drinking water
Tea and coffee (unless it's ready to drink)