Tastee Tape: The Edible Adhesive Created by Students to Keep Wrap Fillings Secure
A group of students from the Whiting School of Engineering at Johns Hopkins University in Baltimore, Maryland, developed Tastee Tape – an edible adhesive inspired by their own lunchtime experiences, Newsweek reported on May 18.
Tastee Tape helps secure burrito wraps. The tape is transparent, but the image on the right has been dyed blue for illustration purposes. (Photo: Tastee Tape Team/Johns Hopkins University)
The adhesive consists of a food-grade fiber framework and organic binders, ensuring that the fillings in various wraps do not spill out during cooking and eating. It can adhere to any food item, including tortillas, tacos, or gyros.
“First, we researched the scientific composition of adhesives and various binding agents, then we studied to find corresponding edible components,” said Tyler Guarino, a member of the research team.
The team experimented with multiple ingredients and combinations before arriving at the final formula, creating a safe, edible product with enough tensile strength to securely hold a filling-packed wrap.
As they are in the process of applying for a patent, the team declined to disclose the secret formula. “I can only say that all the ingredients are safe for consumption, including food items and common additives,” Guarino stated.
After several months of prototyping, the research team produced rectangular pieces of tape measuring 5 cm long and 1.3 cm wide. These pieces are adhered to a sheet of wax paper. To use, users simply peel the tape from the paper, moisten it thoroughly, and apply it to their food.
The student team has tested the new product on numerous burrito wraps and is confident about its quality. “Tastee Tape allows you to enjoy your meal without spills or mess,” Guarino remarked.
The new tape was introduced during the Design Day at the Whiting School of Engineering, attended by over 400 students. After two years of holding the event online due to Covid-19, this year’s event took place in person on campus.
“Design Day is an exciting milestone in the students’ journey from learning engineering in classrooms and labs to becoming practicing engineers, aimed at making lasting and positive impacts on the world,” said Ed Schlesinger, dean of the Whiting School of Engineering.
