http://tinypic.com/r/vcrwvp/9
Recently in the news, there have been many multiple companies that have released new cricket flour and cricket protein products. While there are some products that serve full insects and crickets in their products, many of these new products use cricket flour in their recipes.
There are a handful of companies currently producing cricket flour in the US and even more around the world, but the general process remains the same for how to make cricket flour.