What is a new feature of the tacos this year?

The feature that there is an option to add guacamole for an extra cost highlights a flexible and customizable dining experience for customers. This allows them to enhance their tacos according to their personal taste preferences without mandating it as a standard inclusion. Such options appeal to a broader audience, as some customers may prefer their tacos without guacamole or wish to control their total cost by choosing additional toppings selectively. This approach aligns with current trends in the restaurant industry where personalization and choice are increasingly valued by consumers.

This distinct feature of optional extras, like guacamole at an additional cost, contrasts with the other choices, which either suggest mandatory inclusions or limitations that do not offer the same level of customer choice and flexibility.