"The best Pop Tart was the unfortunately discontinued Apple Cinnamon," someone added. Here are five more toaster treats you'll never see again. Plus, see if you remember these discontinued fast-food breakfasts.

Pop-Tarts has left its customers in uproar after confirming that it has quietly removed one of its most beloved flavors from shelves.

Apple Pop-Tarts were part of the original flavor lineup in 1967. The frosted version had a spiced apple filling reminiscent of apple pie, and its distinct autumnal taste made it a seasonal favorite. Discontinued in the 2000s, it’s still remembered fondly by nostalgic fans.

Yes, we're talking about the discontinued flavors, the flavors long gone, lost to time and memory. Some of these you may remember, and others may have completely gone by unnoticed, much to your bitter regret.

Whether you toast ‘em, air fry ‘em, or eat ‘em right out of the silver wrapper, Pop-Tarts never disappoint. Well, that is until you find out they’ve discontinued your favorite flavor. If you’ve...