In our list of best Gluten free, low sugar protein bars we have included a variety of different bars that meet different fitness goals and fulfil different purposes, such as pre-workout, post workout and meal replacement, so you can find a bar just right for you! So, if you’re on the hunt for the best protein bars that are gluten free, you now know where to find them!

Obviously, there’s a lot to love here, not least the companies aim to give you a sustained energy boost with no crash. All the bars are plant based, and the only sweetener used is the naturally occurring xylitol, which is found in plants and also happens to be kind to your teeth! As you might expect, there are quite a few flavours on offer, including dark chocolate and almonds, blueberry and almonds and the inventive sunflower butter and chocolate. If you’re looking for gluten free peanut butter protein bars you’ll absolutely adore the peanut butter version, which might be our personal favourite too.Pure hasn't compromised on taste either, and they offer a great variety of flavours, including the particularly decadent birthday cake. Best of all, there aren’t big nutritional differences between each flavour, so you can go where your taste buds take you. It is noteworthy to mention, however, that Amfit suggests consuming just 1 protein bar per day as more can cause flatulence effects. Ingredients are all natural, and there’s a heavy focus on using organic products. The bars all contain a very healthy amount of protein, ranging from 11g all the way up to 20g. Each bar comes with its own recommended use, so you can choose accordingly. The banana and almond butter version is suggested for prolonged energy release, the peanut butter variant for protein replenishment and the mocha chocolate chip for help waking up. When a company attempts to make protein bars gluten free, they often do so at the expense of taste, but this isn’t the case with Pulsin. We loved all the flavours on offer, especially the Caramel Choc Chip & Peanut, which feels dense and has a real crunch. This particular bar is also high in fibre, so it will make you feel fuller for longer. We like this approach, and we appreciate being able to choose a bar appropriate to our immediate needs. Some will be put off by the additional sugar (as much as 13g in the chocolate and almonds bar, which is recommended for “decadence”), but the natural ingredients and high levels of protein do go some way to offset this.

They contain 15g of protein and so can certainly help you work towards your gym goals while equally not eating away at your calorie allowance; each bar is just 189 calories. All in all, these are great bars for anyone who wants to load up on protein but treat themselves at the same time!There’s a lot going on beneath the wrapper, but the first thing you’ll notice is probably the multi-layered texture, something quite unusual for gluten free low carb protein bars. 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. Anyone with a particular fondness for gluten free peanut butter protein bars won’t be disappointed by the Peanut & Chocolate bar, which happens to be our favourite. It’s loaded with peanuts, chocolate and peanut butter, and it tastes decadent. Each bar contains a decent 10.2g of protein and 50% less sugar than an average cereal bar, so you can enjoy this tasty treat guilt free.

All in all, Nature Valley are a trusted brand who make some fantastically luxurious bars that contain a good amount of protein, lower than average levels of sugar and come with a decent calorie/protein ratio. These are some of the best tasting protein bars on the list, and we recommend sampling the whole gluten free range. Peanut Power, Berry Buster and the sumptuous Cocoa Chaos all taste great, and while Trek doesn’t offer the variety of other companies, this has allowed them to really pour all of the efforts into their flagship bars. The results are impressive, and these bars manage to be healthy and tasty at the same time. The classic Berry Delight is also worth sampling, as is the more luxurious Strawberry Sundae. Whatever you choose, you can be assured that you’re getting a big dose of protein and an array of other healthy, natural ingredients too. Each bar offers around 15g of protein and a decent amount of fibre to keep you feeling full for longer. There are no artificial flavours, colours or preservatives, and the bars are naturally sweetened. Plant based proteins are the name of the game here, and everything is completely natural.What is especially useful about Misfits’ range is that they ship internationally and can be found in supermarkets up and down the UK. The high carbohydrate content ensures energy is released slowly and sustainably, keeping you feeling full and invigorated for longer. Every bar is high in protein, with around 13g, and they’re all none GMO. Sugar content is fairly low at around the 5.6g mark per bar, and there aren’t too many calories. Everything is certified vegan, and you can choose between caramel chocolate chip and peanut, peanut chocolate, vanilla chocolate or maple and peanut. Nuts and nut butter form the basis of most of the bars, and that’s what makes Nature Valley protein bars gluten free. While these bars might not be right for serious athletes looking to load up on energy, they do strike a good balance between nutrition and taste, so anybody will enjoy them It’s really no wonder that Pulsin has won so many awards. Their bars taste great and make you feel great too. The high fibre content keeps you feeling fuller for longer, and although the range doesn’t offer as much choice as some of the bigger companies on this list, what Pulsin do, they do incredibly well.

Huel notes that the optimal time to eat one of their gluten free protein bars is approximately 30-minutes before exercise. This also keeps your mind focussed on where it needs to be - your chosen activity and beating your personal bests. They also have 10g of protein and 7g of fibre, keeping you energised and pumped throughout your workouts. All ingredients are natural and raw, and they haven’t undergone any artificial processes. They're dairy free too, vegan friendly and contain no added sugar. We loved the flavour, and these bars are wonderfully crunchy with a great texture

Questions and Answers

Amfit’s high protein gluten free bars are perfect for fitness enthusiasts and athletes who are dedicated to their training. So, if you consider yourself to be a sustainability-conscious person, this option may be the best suited to you.