I like to have those tough old backstraps sliced thin (1/4" - 3/8") when I get it processed. When my 8 year old looks at a deer he ususally comments something like, "Dad, that one should have plenty of nice backstrap meat in it."
Unfortunately I've never got past recipe #1 in my cooking. My wife works second shift, so I cook the evening meal for me and my son, and I believe "quick and easy" is the best way to go.
I heat the old cast iron skillet with just enough cooking oil added to prevent sticking. Throw in the backstraps and brown them well, then add a can of either golden mushroom or cream of mushroom soup and about 1/2 can water. Cover and simmer (stir occasionally). When I put the lid on the skillet I jump to putting a can of biscuits in the oven. When the biscuits are done, we're ready to eat!
Serve a veggie on the side, some fruit for dessert, and you have a simple meal that satisfies.
For ground meat I like about any recipe used for regular beef. I do add (and mix in by hand) about 1/4 volume crushed saltines when I press burgers. It seems to bind the meat together a little better since deer is very low fat. A taco salad with taco meat from ground venison is one of my favorite recipes.