The frugal shopper’s guide to protein

Protein is one of the most important nutrients in our diet. It is the one responsible for growth and bodily repair. It is also one of the most expensive nutrients, which is why the protein part of your meal (the meat) costs the most. But wait! Not all protein is as expensive as your filet mignon. So I set out to put together a short study of the various sources of protein readily available and their cost, as much for my own use as for blogging here. The goal is to find out how I can get a complete serving of protein for under…
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