So how big is your appetite? If you're a fan of tacos, participating Margarita's locations throughout Maine are unleashing a taco challenge through the month of October where only the hungry will be victorious. If you can take down the Taco Gigante while dining-in, you could score yourself free tacos for an entire year.

So what is the Taco Gigante? it's a footlong crispy taco that's filled with TWO POUNDS of just about everything in the kitchen including ground beef, seasoned chicken, pork carnitas, bacon, refried beans, cheese, rice and more. Even with all those ingredients, this enormous taco is priced at just $12.99.

So if accept and defeat the challenge, there's a big prize in it for you. Margaritas is offering up one free beef or chicken taco per week for an entire year. The Taco Gigante challenge starts on October 1st and ends on Halloween at all participating Margaritas locations throughout Maine and New Hampshire.