My Dad calls it "mopped duck"..lol ..not sure why...maybe so we thought it was duck when we where kids!! Anyway take your wild game heart and cut it in 1/2 but not all the way through I like to cut mine in a "C'" shape so you can lay it out flat...pound the sh*t out of it with a meat tenderizer untill you get a nice thin large round steak!! One big piece!! Take a package or two of stove top...make it......spread the stuffing over the entire heart steak....spice up with salt/pepper/montreal steak spice and some garlic!! Roll it up as tight as possible and tie it together on the ends and in the middle so the stuffing doesnt spill out while cooking...place some oil in the roaster pan and bake slowly untill meat is cooked through!! Make some mushroom gravy/with rice or potatoes and a veggy!! Cut the heart in about 1/2 inch little steaks and pour the gravy on top....mmmmmm....good!! It worked for me..I never would have touched heart if not for DAD tricking us for years!! Good luck
Cheers Cole