complete protein sources-
Bison
Fresh Turkey (also understand the amazing things they can do with turkey, turkey bacon, turkey pepperoni, turkey burgers and seriously it tastes awesome. of course limit yourself to pre-packaged anything, however it can be a nice treat put in that ins;t to bad for you here and there)
Mahi Mahi
Crab(its like 100% protein, I make whole grain crusted baked crab cakes, they are yummy)
Salmon
Eggs/Egg Whites-Now i pay the extra 50 cents and buy the free range omega 3 eggs that only have 1 gram of sat fat and the rest is poly/mono. So some days I use two whole eggs per 2 egg whites and get in good fats that way and yeah taste better as well.
The key I have found to not getting meat burned out is really varying how i prepare it. There is no way I could stick to all this if I didn't really love what I am eating and man do I. Look at some recipes and find ways to alter it to make it more healthy.
-Spice up a 96% lean hamburger with some egg whites,chili pepper, mesquite and worscheter sauce.
-Glaze your chicken in a low sodium/no fat hot wing sauce. Its easy as hell to make or buy.
-Throw some chopped chicken,tomato,and onion into an egg omelette.
Hope this helps.