human
I'm a vegetarian. What are some of the most common misconceptions about vegetarian diets?
assistant
Some common misconceptions about vegetarian diets include that they are not nutritionally adequate, that they lack essential vitamins and minerals, that they are too restrictive, or that they are difficult to follow. In reality, a well-planned vegetarian diet can be just as nutritious as any other type of diet. A properly planned vegetarian diet includes plenty of fruits and vegetables, whole grains, legumes, nuts, and seeds, which provide all the essential vitamins and minerals needed for optimal health. Additionally, many vegetarian sources of protein such as lentils, beans, and quinoa contain all nine essential amino acids, making them complete proteins.