I find that the Whole Foods I go to sells grass-fed or organic meats for significantly cheaper when they're frozen... I also always look for sales, clip coupons when I can, and buy in bulk. I seperate the bulk meats into serving packages when I get home and freeze most of them for later. Another thing you may want to do is buy cans of fish. The organic wild caught sardines, salmon, tuna, etc. are usually a pretty good price, especially if you get them on sale/with a coupon.