What sauce is used in the build of a smothered burrito?

The smothered burrito features a distinct creamy chipotle sauce, which plays a crucial role in adding both flavor and richness to the dish. This sauce is known for its blend of smoky chipotle flavor combined with a creamy texture, complementing the ingredients within the burrito beautifully. It enhances the overall taste experience by providing a zesty kick that balances well with the burrito's savory fillings, such as beans, beef, or chicken.

While other sauces like salsa verde and nacho cheese sauce are popular in various Taco Bell menu items, they do not align with the specific flavor profile and intended composition of the smothered burrito. Fire sauce, while flavorful, is more of a hot sauce option that doesn't contribute the creamy texture that is characteristic of the dish. The creamy chipotle sauce stands out as the defining element in this particular burrito.