For many people, not having a hand in the exploitation of animals remains the key factor in their decision to go vegan. For some, it’s a belief that all sentient creatures have a right to life ...

That's because vegan substitutes for dairy ... that some 36% of Americans have lactose intolerance, leading many to go dairy-free. This, it added, drives up grocery costs significantly ...

ALA: this type of omega-3 fat is found in a range of vegetarian sources, including chia seeds, ground flaxseed (linseed), rapeseed oil, walnuts, hazelnuts, pecans and green leafy vegetables.

According to experts, going vegetarian is actually good for your wellbeing as long as you know what to eat. More Australians are opting to go meat-free to improve their health or lose weight.