The question of proper etiquette to practice when in the company of a vegan seems a common question.

Having enjoyed a vegan lifestyle for many years I find that the practice of “You do You” the healthiest and happiest way to live. The few vegans/vegetarians that I personally know embrace the same attitude.

I enjoy plant-based eating because it aligns with my commitment to live as happily as possible while causing the least suffering possible to those beings with who I share our planet. Imagining that others are doing the same is easy for me. That being the case, who am I to pretend that I know how that commitment will manifest in other’s behavior?

Perhaps reversing the question to "Is it OK to eat vegetables in front of a carnivore?" would help you determine the how a vegan may respond to alternative dining habits. Sarcasm not withstanding, the frequency of the question's appearance indicates it is a serious concern. It is likely that there are some vegans in the world who, in a demonstration of their passion for protecting animals, would react sharply to the perceived offense of eating meat in their company. If that happens, I am sorry. I am confident in saying that the likelihood of such an occurrence is minimal.

If you remain concerned about what to eat when in the presence of your vegetarian friend, ask him/her what they prefer that you do. Be prepared to kindly consider their preference and act as it best serves your personal commitments.

Thank you again for the question and Peace and health to you always.