A vegan diet is a type of plant-based diet that excludes all animal products, including meat, dairy, eggs, and honey. People choose to follow a vegan diet for a variety of reasons, including ethical concerns about animal welfare, the environmental impacts of animal agriculture, and health benefits.
A well-planned vegan diet can be nutritionally adequate and provide all the necessary nutrients for good health. It is important for vegans to be mindful of their intake of certain nutrients that may be more difficult to obtain from a plant-based diet, such as protein, iron, calcium, vitamin B12, and omega-3 fatty acids. These nutrients can be obtained from a variety of plant-based sources or supplements.
It is also important for vegans to be aware of food safety concerns, such as the risk of bacterial contamination of raw produce and the risk of foodborne illness from undercooked beans and grains. Careful planning and proper food handling can help ensure a safe and nutritionally adequate vegan diet.