Here's the catch: the offer is good for one taco per person and is dine in-only at participating locations.
But according to the tweet below, the offer is valid "per visit." So if you're really dedicated to buying your lunch or dinner for less than a nickel, you can hit up multiple TCs to complete your order.
There isn't much you can get for just a penny these days...except today! Stop by Taco Cabana to buy a Bean & Cheese Taco for one penny*. #LuckyPennyDay *One per person per visit. Dine-in only. At participating locations. Other restrictions may apply. See restaurant for details. pic.twitter.com/22NUlR8wYe— Taco Cabana (@TacoCabana) May 23, 2018
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