Toronto's newest outrageous cookies weigh half a pound each Stay in the loop Sign up for our free email newsletter. Unsubscribe anytime or contact us for details. Sometimes you just need to treat yourself to a cookie. Sometimes, that cookie needs to be half a pound in size. Heirloom Toronto, best known for their cheesecake-on-a-stick has a brand new creation that may be their most decadent yet. The half-pound treat, appropriately named the cheat day cookie has become an instant hit. Available stuffing options include the original cheesecake as well as nutella, red velvet, Oreo birthday cake, and s'mores. Shockingly, each cookie costs only five or six dollars.