What is black dorito bag?

As an AI language model, I do not have current access to specific information about a black Dorito bag. However, here is some general information about Doritos:

Doritos is a popular brand of tortilla chips that was introduced in 1964 by Frito-Lay, a subsidiary of PepsiCo. The brand offers a variety of flavors, including nacho cheese, cool ranch, spicy nacho, and many others.

Typically, Doritos come in a bright, eye-catching bag that is adorned with bold branding and graphics. Though there have been limited edition packaging designs released by the brand in the past, such as the "black bag" or limited edition "Rainbow Doritos" bags, which were released to help raise funds for PFLAG (a national organization supporting the LGBTQ+ community) and other charitable organizations.

In general, the color of the Dorito bag is not indicative of a specific flavor or ingredient, but rather a branding and marketing choice by the company.