What is the cost to add guacamole to tacos?

The cost to add guacamole to tacos is $1.50 because this price often reflects the standard charge for an added ingredient that is seen as a premium option. Guacamole is typically made from fresh avocados and may require additional preparation and handling, which contributes to its increased cost compared to standard taco fillings.

In many restaurants, pricing for add-ons like guacamole is generally set based on the ingredient's value and popularity, making $1.50 a reasonable price point for customers looking to enhance their meal. This balance allows for both accessibility for the customers and profitability for the establishment, reflecting the common practices in pricing food items.