I'm the worst powerlifter ever. I hate the taste of meat (don't eat any), I can barely tolerate milk (my version of GOMAD is to have a protein shake a day - and even then I have to split it into two servings so I don't feel sick), and given the chance I'd live on 100% carbs... lucky I like cheese and peanut butter
So, I add protein to everything. My favourites are proatmeal; protein bars made with oats, peanut butter, honey, and a bit of splenda / stevia / real sugar (depending on what's available); and ginger oat cookies made with added protein.
I'm toying with the idea of adding banana flavour protein to custard the next time I have an apple pie.
My husband adds chocolate protein to his chocolate flavoured whole oat cereal on a morning.
I'm sure there are more things it can be added to, and would love to hear your suggestions