We got a bunch of those pre made hamburgers( we don't buy them, left over from a group event). We smoked them for 2 hours at 225-250 degrees in the Smoke Vault with hickory and pecan chunks Took them off, dredged in flour, brushed in egg wash and then coated with crushed Doritos. Deep fried for a couple minutes at 375 degrees. Served beside our twice fried French Fries. Turned out pretty good.