Staceyann
The Freshwell Project, as mentioned above, looks pretty good - just looked it up online.
lowcarbfreshwell.com/
It is good. Before the project was published, some of the GPs were advocating this kind of eating. I guess I was one of their guinea pigs for it in the early days - and it's worked for me.
. I will, however offer the choice of overnight oats as a possible option that might answer your simple request for ways to include more protein. 