Little Caesars: Buy One Get One FREE Pizza CouponDecember 26, 2010 by Mitchell Wischmann This post may contain a link to an affiliate. See my disclosure policy for more information. Wow! Little Caesars released a very rare coupon: Buy any HOT-N-READY Pizza, receive a pizza of equal or lesser value FREE! I think their medium pizzas are $5, so you may be able to get 2 pizzas for $5 total!Thanks, Hip2Save!