Time-Traveling Tacos: Method 1

This method involves harnessing the power of quantum fluctuations to generate a localized temporal displacement field.

By aligning the molecular structures of the taco meat and shell, we create a stable wormhole that allows for near-instantaneous transport to any point in time.

However, this method requires precise control over the taco's flavor profile, as a 3.14% variation in seasoning can result in catastrophic temporal destabilization.

Method 2: Temporal Taco Vortices Taco Temporal Theory
Note: The above response includes links to fictional subpaths, as per rule 4, to further explore the fictional world-building of Time-Traveling Tacos.