We're all encouraged to eat a little less meat in order to save not just the planet, but for the sake of our bodies so we can become a little healthier - especially when it comes to processed meat like sausages. But people have been left mortified after watching how vegan sausages are made on Channel 4's Supermarkets Unwrapped: The Vegan Aisle, with some saying that they felt "sick" at the processes undertaken to make the products.
The documentary, which has proven to be controversial, saw Helen Lawal visit Tesco to learn more about vegan burgers and Kate Quilton discovered how to get milk from oats - something many people wonder about.
