you gotta try a dozen whole eggs a day, super cheap and great source of protein and fats. Everything just works better when eating a dozen a day. I like taking 6 whole eggs in a protein shaker, add lots of splenda, some cinnamon. Shake the hell out of it then poor the mixure in a pan. It looks and smells great and is even good cold and makes a perfect protein+fat meal if you eat it as is.
And for the price a whey blend of 50% concentrate, 50% iso is great post workout, I use it pre and during as well.