Anybody on a strict calorie counting diet will love these bars, especially as they still pack enough protein to keep you fuelled through a gruelling workout. They pride themselves on “natural performance nutrition,” which will help you unlock the forces of nature. It really does taste like its much more unhealthy namesake, and it's loaded with enough fruits to count as one of your five a day.

It starts out good, pretty good ‘cookies and chocolate’ going for it… then, the predictable Taste Of Whey hits, and is the dominant aftertaste.

Everything is certified vegan, and you can choose between caramel chocolate chip and peanut, peanut chocolate, vanilla chocolate or maple and peanut. Whether we’re on the move, at the gym, or tiding over to our next meal, snacking is something we all enjoy.

It’s notoriously difficult to find gluten free sugar free protein bars, but Tribe bars at least contain no added sugar, and they have some of the lowest sugar content on the list. In the modern world it can be difficult to keep track of, or even really know, what goes into your food, but the five ingredient rule means that you can enjoy these bars with absolute confidence. The different layers give each bite real depth, and make the bars feel very indulgent, despite containing less than 1g of sugar and under 200 calories. Whether you want a pre-workout snack or want to supercharge yourself after the gym, these pocket-sized protein bars are a must-have.The Amift bars contain less than 1 gram of sugar and less than 20 grams of carbohydrates and only 5.