Table 1.

Food group classifications.

Food Group	Detail
Snack food (sub-groups: sweet snacks, savoury snacks)	Foods described as biscotti, biscuits, bites, cereal bars, dried fruits, fiddlesticks, freeze-dried fruits and vegetables, fruit snack bars, muesli fingers, nibblers, pops, puffs, rice biscuits, rice cakes, round-a-bouts, rusks, softcorn, wheels, yoghurt buttons and yoghurt drops.
Meat and fish	Contained meat, fish, or poultry.
Legume	Legume-based foods (e.g., hummus).
Breakfast cereal	Cereal-based foods that are ordinarily consumed as breakfast (e.g., cereal, muesli, oats, porridge), and infant cereals.
Dairy	Dairy-based foods (e.g., custard, yoghurt).
Vegetable	Vegetable-based foods (e.g., vegetable purées).
Fruit	Fruit-based foods (e.g., fruit purées, fruit salad).
Cereal, grains, and pasta	Foods based on cereals, grains, or pasta (e.g., spaghetti).