nope I mix 1 lb of 80 % beef burger to 1 1/2 lbs. of elk burger ,I mix it as I use it other wise I just freeze elk burger in a 1 1/2 lb. burger packages.the only fat I would consider to mix with my elk is the prime rib fat of beef and never a bull ! and cow elk meat is much better than bull elk meat too !
Last edited by pete53; 10/24/18.
