What is the weight of the lightest taco option listed?

The weight of the lightest taco option, which is the crunchy taco, is typically less than that of the other items listed. This choice contains a simple blend of ingredients consisting mainly of ground beef, lettuce, cheese, and a crunchy corn shell, which contributes to its lighter overall weight.

In contrast, the soft taco incorporates a flour tortilla, which adds weight, and generally includes similar protein and vegetable ingredients, but the shell is heavier. The Doritos Locos Taco has the additional weight of the flavored shell, which is thicker compared to the standard crunchy taco shell. The beef chalupa supreme is even more substantial, featuring a larger, fried shell that comes filled with meat, lettuce, cheese, and sour cream, making it the heaviest option among those listed.

These differences in the ingredients and shell types clearly define why the crunchy taco stands out as the lightest choice.