Final answer:
Many salsas include lime juice for its fresh and acidic taste, and while traditional guacamole uses lemon juice, recipes often substitute or add lime juice.
Step-by-step explanation:
Salsas that contain lime juice are varied and can come in different flavors and heat levels. Lime juice is a common ingredient in many salsas to provide a fresh, acidic taste that balances the flavors. While guacamole traditionally includes lemon juice, it's not uncommon for recipes to substitute or add lime juice for a tangier flavor. In the context provided, Hurtado's poem appears to explore a creative alteration to the traditional guacamole recipe, which might involve the addition of lime juice or other unconventional ingredients.