What is the primary difference between vegan and vegetarian diets?

The primary difference between vegan and vegetarian diets lies in how strictly they exclude animal products from their meals. A vegan diet is characterized by the exclusion of all animal byproducts, which includes not just meat, but also dairy products, eggs, honey, and any other derivatives derived from animals. This means that vegans entirely avoid consuming foods that come from animals for ethical, environmental, or health reasons.

In contrast, a vegetarian diet may allow for the consumption of some animal products, most commonly dairy and eggs. Vegetarians typically do not eat meat, fish, or poultry, but they may include products like milk, cheese, and eggs in their diet.

Understanding this distinction can help clarify dietary choices and inform meal planning for those interested in adopting these eating patterns.