How do you get in your protein......
A lot of those protein drinks taste like Monkey Butt. They are just bad. Don't spend a lot of money on them pre-op. What you think is doable pre-op will taste awful post-op. As you've already read, some people do find ways to doctor them up to be palatable. Protein supplements work as long as you are eating too. If you are going to rely on protein drinks, get meal replacements, not supplements. Meal replacements have the potassium and salts you need to live. The supplements do not. They assume you are eating other foods. Read the labels! I know better and I still ended up with a concussion after passing out from low potassium and salt. I had those darn pills in my purse. Just forgot to take them! Real food is best. Tuna, chicken, egg salad. Cottage cheese, string cheese. Try sf pudding with protein powder mixed in. Experiment. I keep deli meat and cheese in the fridge all the time. Another good thing to try is turkey ham cut up in chunks. I chop one up and just put it in a zip bag in the fridge. Everyone likes it and sometimes I don't even get any! I do like the South Beach protein bars and I always have those around. If I have to do a drink, I have low carb slimfast. Convenient and comes in a can. There are lots of alternatives. Over time, you will find what works for you.