The following is a list of some of the most common protein bars and their nutritional profiles. You will notice that some of the nutrition is similar to the other protein bars, so if you know of a better protein bar that has a lower fat percentage (such as a coconut or almond) that I have not listed, feel free to comment below. The Protein Bars I Recommend Most of these protein bars have a medium-low fat percentage. I am going to use this as a guide. This is the nutritional profile for the Protein Bars I recommend. For those of you who have never used any of these bars, I strongly encourage you to give it a try. You will not be disappointed! Coconut Milk Protein Bar Coconut Milk is the most common protein bar in the market, and it is very popular because it is easy to find. It has a very low fat content of 20-25%. The calorie content is a little higher than the average bar. This is a good place to start because the number of calories is very low for this protein bar. It is great for your post workout meals. One of the most delicious bars I have ever tried.