Quest Bars the protein snack with only 1g sugar per bar and 20g protein. Quest bar protein bars also have a very good taste. Quest Nutrition pays attention to the use of as little sugar as possible in the protein bars, but all the more protein. Therefore, the bars are also perfect for low-carb diets. The protein bars are available in many different flavors, taste delicious and help to achieve the required amount of protein in the daily diet. The bars can be ordered in our Questbar Shop with a delivery time of 24-48 hours.