I have never heard of powdered egg protein. Do you find this in the grocery store or special nurtition stores?

I think I would need a powder subtance to mix and not just a raw egg. I like to blend my whey protein with peanut butter, banana extract and water plus a touch of cream. It is filling and satisfies me for hours (probably the peanut butter).

I only drink it 1 or 2x a week, so it is not a huge source of soy in my diet. But I also like to make flax seed muffins using whey protein. So, maybe, I will look into the brand that Angel sent a link for, it looks like it doesn't have any soy.