SLIM FAST

Just called the doctor to ask why my sugar level is around 200. I am on the liquid diet, day 3. I am drinking Slimfast high protein in a can. The doctor told me to get the one in the can. He didn't tell me how many grams of protein/carbs/calories there would be in it. Turns out "can" is doctor talk for bottle! I have been drinking 25 grams of carbs in each serving and wondering why my sugar is high.....DUH! Good thing I'm going shopping tomorrow! I'll get the right one this time. Do you recommend the low carb one or the premix?

I personally did the low carb one that came in the bottles.