Hungry for lunch at Taco Cabana? Invite a friend, bring this coupon, and you can treat them to lunch for just a buck. The coupon entitles you to a taco fajita plate for $1 when another taco fajita plate is purchased. Pick from steak, chicken, or a mixed plate. The coupon is good through Feb. 3.

Taco Cabana also has five other coupons out for various discounts, including $5 off a one-pound fajita order and other buy-one-get-one-for-$1 deals. Some of the coupons don’t start for a couple of weeks, so pay attention to the dates.

Find your nearest Taco Cabana here.