For some, Fridays are the only day that is meatless, but for others, the practice is a full-time commitment. According to LuAnn Berry, registered dietitian, UPMC Passavant, those who choose not to eat meat throughout Lent should make sure their bodies are getting enough protein. The protein group includes meat, poultry, fish, dry beans, eggs and nuts.
Fish is the first obvious choice, and perhaps the best alternative.
I suggest opting for baked or broiled fish, but if you prefer the fried, beer-battered variety, try to limit how much you eat. Save those french fries for a special treat. So stick with our finned friends for protein without the fat. If frozen fish gives you the chills, most local supermarkets now offer a wide variety of fresh catches. If you aren't a seafood lover, there are other alternatives that can provide you with the protein you need.