Looks like the shakes at some McDonald’s restaurants aren’t the only things that are thick. Word is the fast food chain’s paper straws introduced a year ago to keep in tune with “protecting the environment” are hard to recycle, because they are too thick and become soggy in drinks.

The new paper straws were introduced in 2018 after a trial basis to 1,361 McDonald’s franchises located throughout the United Kingdom and Ireland.

Related: McDonald’s creates McHives to raise awareness of the world’s decreasing bee populations.

The problem with these straws was first reported by the U.K.’s The Sun newspaper, which published an internal McDonald’s memorandum stating the fast food chain’s paper straws “are not yet recyclable and should be disposed of in general waste until further notice.”

“While the materials are recyclable, their current thickness makes it difficult for them to be processed by our waste solution providers, who also help us recycle our paper cups,” a McDonald’s spokesman told the U.K.’s Press Association news agency.

Although the original plastic straws could be recycled more easily, the European Union along with the British government has opted to move to banning plastic straws by 2020 and wants chains like McDonald’s to halt using such products.

“The government’s ambitious plans, combined with strong customer opinion, has helped to accelerate the move away from plastic, and I’m proud that we’ve been able to play our part in helping to achieve this societal change,” Paul Pomroy, CEO of McDonald’s U.K. and Ireland, said in a press release at the time.

Not surprisingly, the new paper straws haven’t been much of a hit from the get-go, according to other reports. For example, many social media users have been busy commenting that the paper straws get too soggy in drinks. Additionally, a formal petition asking McDonald’s to return to its former plastic straws has garnered more than 50,000 signatures.

Via CNN

Image via Meghan Rodgers