Protein Bars
Looking for nutritious pre- and post-workout snacks? Our range of protein bars are designed to give you the ideal balance of protein, carbs, and fats to help support your nutrition and training goals.
To keep the cravings at bay, try THE Vegan Carb Crusher — 15g of high-quality protein, low in sugar and Vegan friendly!. Want to keep your hard work from going to waste? Next time you're feeling peckish, grab a low-sugar Protein Light Bar to help you keep going without the guilt. Still not sure what to go for? Read our guide on the best protein bars for the full breakdown.
Protein bars are a super-convenient way to get more protein into your everyday diet. From vegan protein bars to low carb protein bars, our range delivers a huge selection of protein blends, carbs, and fats to help you reach your goals.
Shop Protein Bars at Myprotein
Protein bars are one of the most practical ways to hit your daily protein targets without having to think too hard about it. Whether you're heading to the gym, sitting at your desk, or just need something more substantial than a bag of crisps, a quality protein bar gives you a convenient, high-protein snack that travels with you. With flavours ranging from chocolate fudge brownie to salted caramel, and formats spanning chewy layered bars to crispy wafers, there's genuinely something here for every palate.
The protein bar range at Myprotein is built around one thing: real nutritional value without the compromise on taste. Each bar is formulated by expert nutritionists to deliver meaningful protein content in a format that's actually enjoyable to eat. Protein contributes to the growth and maintenance of muscle mass1, making these bars a practical choice for anyone who trains regularly and wants a convenient way to support their intake throughout the day.
Who Protein Bars Are For
Protein bars work for pretty much anyone looking to increase their daily protein intake without adding complexity to their routine. Gym-goers and athletes reach for them around training as a quick, portable source of protein that doesn't require preparation. But you don't need to be in the middle of a training block to get value from a protein bar — they're equally useful for anyone who wants a more nutritionally complete snack option during a busy day.
Those following higher-protein diets will find protein bars particularly useful for filling gaps between meals. Vegan athletes or plant-based eaters aren't left out either — options like Vegan Carb Crusher are specifically formulated without animal-derived ingredients, delivering solid protein content from plant-based sources. Whatever your training style or dietary approach, there's a protein bar format designed around your needs.
When to Use Protein Bars
The most common time to reach for a protein bar is around training — either in the hour before a session as a light pre-workout snack, or immediately after as a convenient way to get protein in quickly. Post-workout is when many people prioritise their protein intake, and a bar is about as frictionless as it gets: no shaker, no mixing, no mess. Protein contributes to the maintenance of muscle mass1, so timing your intake around training is a sensible approach.
Beyond the gym, protein bars slot naturally into mid-morning or mid-afternoon routines when meals are hours apart. They're particularly useful on travel days, long commutes, or any situation where getting a proper meal just isn't realistic. Keep one in your bag, your desk drawer, or your gym kit, and you've always got a high-protein option on hand — no planning required.
Protein Bars Benefits
High Protein Content in a Convenient Format
Most protein bars in the range deliver a substantial hit of protein per bar — typically between 15g and 30g depending on the product. That's a meaningful contribution to daily protein targets in a format you can eat in five minutes. Protein contributes to the growth and maintenance of muscle mass1, making these bars a practical tool for anyone who trains regularly and wants to keep their intake consistent throughout the day.
Genuinely Enjoyable to Eat
A protein bar that tastes like cardboard doesn't stay in your bag for long. The range is developed with real flavour in mind — from indulgent chocolate and caramel options to lighter, crispier wafer formats. These are bars people actually look forward to eating, which makes sticking to a higher-protein diet considerably more sustainable.
Flexible Options for Different Dietary Needs
Whether you're eating animal products or following a fully plant-based diet, there's a protein bar here that fits. The Vegan Carb Crusher is built specifically for plant-based athletes, while other bars in the range cater to different macronutrient targets — whether you're prioritising protein, managing carbohydrate intake, or both. Format variety matters too: chewy layered bars and crispy wafer options give you something different depending on your mood.
Ideal for On-the-Go Nutrition
Unlike protein shakes, bars need no preparation and create no mess. They're individually wrapped, easy to portion, and simple to carry. For anyone with a training schedule that doesn't slow down for real life — early morning sessions, long working days, travel — protein bars are one of the most practical nutritional tools available.
Popular Picks
After something different? Filled Wafer - A single-bar sample of the Layered Protein Bar, perfect if you want to find your favourite flavour before buying in bulk.
FAQs
What is a protein bar?
A protein bar is a food product formulated to deliver a concentrated amount of protein in a convenient, ready-to-eat format. Most protein bars also contain carbohydrates, fats, and various flavourings to make them enjoyable to eat. They're designed as a practical alternative to whole-food protein sources when preparing a meal isn't possible.
How much protein is in a protein bar?
Protein content varies by product, but most bars in the Myprotein range contain between 15g and 30g of protein per bar. The exact amount depends on the size and formulation of the bar — layered and filled bars tend to sit at the higher end, while lighter wafer formats may contain slightly less. Check the individual product page for precise nutritional information.
What is the difference between a protein bar and a regular snack bar?
A standard snack bar is typically made primarily from oats, sugar, or fruit and offers relatively little protein — often 3g to 5g per bar. Protein bars are specifically formulated to deliver significantly higher protein content, usually by incorporating protein sources such as whey, milk protein, or plant-based alternatives. The macronutrient profile of a protein bar is intentionally different from a typical cereal or snack bar.
Are there vegan protein bars available?
Yes. Vegan Carb Crusher is formulated entirely without animal-derived ingredients, making it suitable for those following a plant-based diet. It delivers a meaningful amount of protein from vegan sources alongside a lower carbohydrate profile. It's a practical choice for plant-based athletes who want a convenient high-protein snack.
What is a protein wafer bar?
A protein wafer bar is a lighter, crispier alternative to traditional chewy protein bars. Rather than a dense, fudge-style texture, a wafer bar layers thin, crispy wafer sheets with a protein-rich filling. The result is a snack that feels less like a meal replacement and more like an indulgent treat — while still delivering a solid protein content.
When is the best time to eat a protein bar?
Protein bars are most commonly used around training — before a session as a light pre-workout snack, or immediately after as a quick way to get protein in. They're also well-suited to mid-morning or mid-afternoon when meals are hours apart and you need something more substantial than a typical snack.
The most important thing is consistency — meeting your daily protein targets matters more than precise timing. A protein bar is useful whenever it helps you hit those targets conveniently.
Can I use protein bars as a meal replacement?
Protein bars are designed as a snack or supplement to your regular diet, not as a direct replacement for a balanced meal. While they deliver solid protein content, most bars don't provide the full range of micronutrients, fibre, and calories that a complete meal would. They're best used to bridge gaps between meals rather than replace them entirely.
Who developed the protein bars at Myprotein?
All protein bars in the Myprotein range are developed by Myprotein's expert nutritionists. Each product is formulated to deliver a meaningful nutritional profile while meeting strict quality standards. The development process focuses on balancing real protein content with genuinely enjoyable flavours and textures.
How do I choose the right protein bar for me?
Start by thinking about what you want from a bar. If you prioritise maximum protein content and a satisfying, chewy texture, the Layered Protein Bar is a strong choice. If you prefer something lighter and crispier, the Filled Wafer or Protein Wafer format might suit you better. For plant-based diets, Vegan Carb Crusher is the go-to option.
If you're unsure, sample options are available for both the Protein Wafer and the Layered Protein Bar — a straightforward way to find your favourite before buying in bulk.
Are protein bars suitable for high protein diets?
Protein bars are a practical tool for anyone following a higher-protein dietary approach. They make it easier to hit daily protein targets without relying solely on whole-food sources like meat, fish, eggs, and dairy. Protein contributes to the growth and maintenance of muscle mass1, so for those who train regularly and want to keep intake consistent, protein bars are a useful addition to the diet.
1. Protein contributes to the growth and maintenance of muscle mass.