Why don't Panda Express advertise their dishes as vegetarian?

The correct reasoning for why Panda Express does not specifically advertise their dishes as vegetarian relates to the risk of cross-contamination with meat. Many of the dishes offered may contain meat or be cooked in the same areas or utensils as meat products, which could lead to unintended exposure for those looking for strictly vegetarian options. This consideration is important for maintaining transparency with customers who follow vegetarian diets, as they may have health or lifestyle reasons for avoiding meat altogether.

In contrast, options regarding the absence of vegetarian dishes, marketing preferences, or popularity among customers do not address the critical concern regarding food preparation and safety standards in an establishment that has a diverse menu that might include meat-based products.