Even though I have been told my tasts could change. I am having my sugery on Jan 26th. I have been trying some of the protein shakes. So far I like the Pure Protein shakes. I hav etried Chocklot, strawberry, and Vinalla and I like all of them. They have 35 grams of protein, 4 Carbs, and 1 gram of sugar. 160 to 170 calories per 11oz can. I found them at GNC and Trader Joes in Washington state. I was going to buy them on line but shipping made them more expensive than buying them local.