Specialties: Build your own burritos, bowls, and salads. Signature Torta pressed Mexican sandwiches. Quesadilla customized the way you want it. Housemade margaritas. Established in 2021. The owners of Rio Salado & Taquerio in Mystic, CT new that locals and travelers were craving a place to get quick fine Mexican cuisine when they were in a hurry. They opened Rio Rapido to meet that need and m...Specialties: Build your own burritos, bowls, and salads. Signature Torta pressed Mexican sandwiches. Quesadilla customized the way you want it. Housemade margaritas. Established in 2021. The owners of Rio Salado & Taquerio in Mystic, CT new that locals and travelers were craving a place to get quick fine Mexican cuisine when they were in a hurry. They opened Rio Rapido to meet that need and made sure customers could build what they craved with the finest ingredients. Convenient to I95 it is one of the few quick bite restaurants off exit 90. Sitting between the Mystic Aquarium and Mystic Seaport it is a great place to grab a picnic to go for the whole family. Online ordering and easy parking were always part of the plan to make it a rapid experience.see more