Free burritos for 20 years?

SEATTLE -- Big burrito fan? How does 20 free years of burritos sound?

Yeah, we know. Delicious, right? And filling.

Chipotle Mexican Grill plans to celebrate its 20th anniversary with 20 days of giveaways. Starting Saturday at 10:20 p.m., Chipotle will post one trivia question online each day. Twenty players who answer each day's question correctly will be selected to receive free burritos for one year.

On the 20th day, Chipotle will give out 2o grand-prizes: free burritos until the year 2033.

That's a lot of burritos and stomach-aces.

To learn how you can win 20 years of free burritos, click here.