One of the best protein bars I have discovered lately is the Power Crunch bar. Being in maintenance, I don't eat protein bars very often, but when I do, I look for one that is balanced in carbs and protein. Power Crunch bar is a wafer, so it fills you up without being heavy. It has 10 grams of carbs, 13 grams of protein, 4 grams of sugar and 13 grams of fat. 

Now, I know what your thinking...13 grams of fat is over the limit for an RNY patient. So, when an ingredient has more grams than allowed to be bariatric friendly, it requires that you adjust your portion size. 

So, now you can. You have many more miles to go!