Best Nutritional Endurance & Energy Bars of 2026

HIGH5 Energy Gels provide instant energy delivery with 23g of carbs per sachet, making them ideal for sustaining intensity during activities like running and cycling. You will appreciate the refreshing orange flavour, crafted from natural fruit juice, which offers a delightful taste that energises you. Designed for convenience, these gels come in easy-open, portable packs, perfect for on-the-go consumption. Furthermore, they are made from clean ingredients, free from artificial additives, allowing you to fuel your workout mindfully.

HIGH5 Energy Bars are designed to provide sustained support for your endurance activities. Each bar contains a blend of simple and complex carbohydrates, offering you 39g of carbs and 189 kcal to keep your energy levels up during exercise or daily tasks. Made with real fruits and oats, these bars are free from artificial additives, ensuring you enjoy clean, healthy snacking. With their soft texture and delicious flavours, they make for perfect energy chews during intense workouts or as a convenient snack throughout the day.

HIGH5 Energy Bars are crafted to provide sustained support for your endurance activities. With a blend of simple and complex carbohydrates, these bars deliver long-lasting energy to keep you going during exercise or daily tasks. Made from real fruits and oats, they ensure you enjoy clean, healthy ingredients free from artificial additives. Their soft texture and delicious flavours make them easy to chew, whether you're in the midst of an intense workout or simply looking for a healthy snack throughout the day.

The BetaFuel Energy Chews by Science in Sport offer a delicious lemon flavour and come in a convenient 60g bar, perfect for on-the-go nourishment. With an optimised glucose ratio of 1 to 0.8, these chews enhance your power output and improve carbohydrate efficiency, helping to fuel your performance while minimising gastrointestinal discomfort. They are vegan approved, so you can enjoy a tasty energy source without compromising your dietary choices. Ideal for athletes, these chews provide a reliable isotonic energy solution to keep you at your best during cycling, running, or hiking.

The CLIF Bar Variety Pack offers a delicious selection of 12 energy bars, featuring flavours like Chocolate Chip and Peanut Butter Banana. Made with wholesome, visible ingredients, these bars provide you with the energy you need for your active lifestyle. Each bar is not only a source of plant-based protein but also contains fibre, promoting a feeling of fullness. With no hydrogenated oils or high fructose corn syrup, you can enjoy a healthier snack option that satisfies your cravings.

The LUCHOS Energy Blocks offer a natural energy boost with the rich taste of Colombian Tropical Guava and Raspberry, making your snack time both enjoyable and revitalising. These vegan bars are packed with carbohydrates, vitamins, and minerals, helping you maintain energy during intense workouts. Trusted by top cyclists, they are perfect for running, cycling, and hiking, giving you a convenient performance boost. With a soft texture and individual sustainable wrapping, the LUCHOS Energy Blocks are easy to eat on the go, ensuring you can fuel up wherever you are.

Clif Bloks Energy Chews are ideal for anyone engaging in physical exercise, such as runners, cyclists, and triathletes. Each pack contains six easy-to-chew bloks, making them simple to handle during your workouts. With carbohydrates, green tea extracts for caffeine, and potassium, these chews provide a quick energy boost and essential nutrients. They serve as a great alternative to traditional energy gels, allowing you to refuel conveniently while on the go.

The Kendal Mint Energy Gel offers a 27g carbohydrate Dual Charge formula, providing you with instant and long-lasting energy to boost your physical performance. It is Informed Sport Certified, so you can trust in its quality and safety. The inclusion of B Vitamins helps deliver energy efficiently, keeping you active and alert during exercise. Additionally, its electrolyte blend supports hydration, which is essential for maintaining your stamina and overall physical performance. This gel is ideal for running, cycling, and other endurance activities.

Caffeine Bullet Energy Chews offer an extremely fast caffeine boost, as the chews dissolve in your mouth, allowing caffeine to enter your bloodstream within just 5 minutes. This rapid absorption can be crucial when you're pushing through a tough race or workout. The chews also help reduce tiredness and fatigue, supporting your efforts to break personal records. Additionally, they enhance stamina by using fat stores as energy, ensuring your glycogen reserves are preserved for endurance. Finally, these chews increase your alertness, helping you stay focused during long hours of work or study.

The Veloforte Energy Bars are crafted using only natural ingredients, making them ideal if you seek vegan, vegetarian, gluten-free, and gut-healthy snacks. Their high fibre content supports digestion, while the absence of additives means you enjoy pure, wholesome nutrition. These bars are soft and chewy, combining plant-based elements with crunchy nuts and juicy fruits for a satisfying texture and taste. Perfectly designed for performance, they provide the energy you need before, during, and after your exercise, helping you maintain stamina and recover well.