I couldn't drink those protein drinks for anything. To me they tase of metal and processed crap. Sorry. Not sorry. What did I do ? and what do I do now 12 years later ? I tried them pre surgery. Most of them made me horribly ill. I found out I cannot digest any of the sugar replacers or any of the milk replacers. It brings on colitis. Like weeks of the runs with terrible cramping. So.... I pre made myself super strong chicken broth; for post surgery I strained it through doubled cheese cloth. I kept and froze the chicken, and carrots separately. Later I made those into mashed carrots with some broth to thin it. And I basically food processed the chicken and had that as I was able to sip non clear liquids. I also made really strong vegetable broth - not soup, broth. With mushrooms and squash, and things like that. I froze my soups in tiny containers. And I made fish broth too. And beef broth. With the bones, and then super strained at first. I still make this and use it as the base for sauces, as I strain out any fats too. I eat simple proteins. I made and ate early on lots of chicken salad with some added broth, and humus instead of mayo. I still eat it that way. more protein and fiber. tuna mixed with greek yogurt. eggs mixed with yogurt for egg salad. Now, I make myself chicken thighs, and vegetables all the time. I like to use my crock pot to make boneless skinless thighs with carrots or chunks of sweet potato - and whatever vegetable I feel like adding. I am into gardening so I might add seasonal veggies like cabbage or beans or english peas, I use very little salt, lots of fresh herbs. I use the crock pot to make pot roast which comes out so tender and easy to eat, with tomatoes and serve it with cauliflower "rice" - I made all these things early on, and just mashed the heck out of things, adding homemade broth to smooth.