Starbucks is furthering its conservation efforts this year by moving away from plastic cups. The popular coffee chain recently cut nearly 30-percent of its menu as part of a new “turnaround plan,” along with a simultaneous overhaul of the Starbucks apps’ order limit.

If you're gluten-free and a Starbucks lover, you should know that the coffee chain can't guarantee an environment free of gluten and allergens. Here's why.

Starbucks announced a huge change in its business and is eliminating an iconic staple that customers will notice immediately.