What can or can not eat vegetarians?

I want to know what vegetarians can or cant eat. Because if I was to ask someone to the cinema, I would want to know what they can or cant eat, so that I can suggest to get it for them. A list of both can and cant would be great of common cinema products.

Take it your way

Vegetarians don't eat any sort of meat. If it ever breathed, they don't eat it.

They still eat animal products, things that came from animals like milk and eggs. If they were vegan, however, they wouldn't eat anything that came from an animal at all.

As for things at the movie theater, the only meat product I can think of that would be there would be hot dogs, or pizza with pepperoni or sausage on it. They don't generally sell many meat products.

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Interestingly they simply just avoid meat altogether. Such a diet is not wrong and certainly more healthy than what most people eat in america. Also, the tend to stay away from really synthetic foods like milk chocolate and most commercially available beverages. So should you have a friend that is 100% vegan down to their soul then just make sure not to offer any meat snacks/foods and junk food. Do that I think you will be okay.

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Strictly speaking a vegetarian diet does not include meat. However, these days there are different types of vegetarian diets. So the vegetarian group also includes the following: pescetarian (eats fish but no other meat or poultry), ovo vegetarian (includes eggs but no other dairy products), lacto vegetarian (includes dairy but no eggs). Vegans only consume plant material (so no milk, eggs, cheese or honey). There are other categories but then it all becomes really confusing. As a pescetarian myself (or a "selective omnivore") when I go to the movies I usually opt for unbuttered popcorn, nachos or plain cheese pizza.