unflavored protein powder
I have the unflavored anywhey that they sell at GNC. I think it has a slight vanilla taste, but could just be me. It saved me this winter as I have been sick of protein shakes and just can't do them at all anymore. So I mix a scoop in a tiny bit of water and add it to my decaf coffee in the morning for a protein burst right in the am before I go to the gym.