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 convenient ways to hit your daily protein targets without the prep work. Whether you're training regularly or simply looking for a smarter snack option, the range here covers everything from crispy wafers to multi-layered bars — all formulated to deliver real protein in formats that actually taste good.
Every bar is developed with the same attention to macros and flavour that goes into the wider Myprotein range. With options sitting anywhere from 4.8g to 20g of protein per bar, there's something here for every goal and every palate — from those keeping things light to those chasing serious numbers.
Who Protein Bars Are For
Protein bars work well for anyone with an active lifestyle who wants a reliable, portable source of protein throughout the day. Gym-goers, runners, cyclists, and anyone training with consistency will find them a practical addition to their routine — easy to throw in a bag and eat on the go without any fuss.
That said, you don't need to be training five days a week to get value from a protein bar. If you're someone who finds it difficult to hit adequate protein through meals alone, or you're regularly skipping snacks in favour of less nutritious options, these bars offer a straightforward alternative. Protein contributes to the growth and maintenance of muscle mass1 and to the maintenance of normal bones2 — so keeping intake consistent matters whether you're an athlete or not.
When to Use Protein Bars
The most common time to reach for a protein bar is post-workout, when you want something quick and convenient before a proper meal. They're also a solid mid-morning or mid-afternoon snack — something substantial enough to keep you going without derailing your nutrition goals. Because they're pre-portioned and require zero preparation, timing is entirely flexible.
Protein bars also travel well, making them a go-to for busy days, long commutes, or any situation where a meal isn't practical. Keeping one in your bag means you've always got a protein-rich option available — no kitchen required.
Protein Bars Benefits
Real Protein in Every Bar
Each bar across the range is built around a meaningful protein content — from 4.8g in lighter snack formats up to 20g in fuller bars. Protein contributes to the growth and maintenance of muscle mass1, making these bars a practical way to keep intake consistent across the day without relying solely on whole food sources.
Convenient and Portable
Protein bars require no preparation, no refrigeration, and no equipment. They're individually wrapped, easy to carry, and ready to eat wherever you are. For anyone managing a busy schedule, that kind of flexibility makes a genuine difference to how consistently you can keep your nutrition on track.
Flavour and Format Variety
The range spans multiple formats — from crispy wafers with a lighter texture to indulgent multi-layered bars built for those who want something more substantial. With flavours developed to be genuinely enjoyable, there's no need to compromise between taste and nutritional value.
Smart Macro Profiles
Several bars in the range are formulated with reduced carbs and fat compared to standard confectionery alternatives — the Crispy Protein Wafer, for example, contains 60% less carbs and 20% less fat than supermarket equivalents. That makes it straightforward to factor protein bars into a well-structured daily intake without the numbers working against you.
Popular Picks
Filled Protein Wafer — For those who want a lighter bite without sacrificing flavour, the Filled Protein Wafer delivers 4.8g of protein in a 133-calorie roll that actually tastes like a treat.
Myprotein Layered Bar — The Layered Bar is built for those who refuse to compromise, stacking six layers of flavour and texture into a low-sugar bar with 20g of protein and less than half a teaspoon of sugar.
Crispy Protein Wafer — With 15g of protein per bar, 60% less carbs and 20% less fat than supermarket alternatives, the Crispy Protein Wafer is the smarter swap for those who want serious snacking credentials.
FAQs
What are protein bars?
Protein bars are convenient, pre-portioned snack bars formulated to deliver a meaningful amount of protein in a portable, ready-to-eat format. They typically combine a protein source — such as whey, milk protein, or plant-based alternatives — with carbohydrates and fats, and are designed to fit into an active lifestyle without the need for meal prep. Protein contributes to the growth and maintenance of muscle mass1.
How much protein do protein bars contain?
Protein content varies depending on the bar format and size. The range here spans from 4.8g of protein in lighter snack-style bars like the Filled Protein Wafer, up to 20g in fuller options like the Myprotein Layered Bar. Checking the nutritional panel on each product is the best way to find the right fit for your daily targets.
What protein bars are available at Myprotein?
There are five bars currently available: the Filled Protein Wafer, Myprotein Layered Bar, Crispy Protein Wafer, Vegan Carb Crusher Protein Bar, and Layered Protein Bar. The range covers multiple formats — wafer-style bars with a lighter, crispier texture, and thicker layered bars for a more indulgent experience — so there's a genuine variety to choose from depending on your preference.
What's the difference between protein bars and regular snack bars?
Standard snack bars are typically built around sugar and simple carbohydrates with little protein to speak of. Protein bars are specifically formulated to prioritise protein content, often using a combination of macro engineering and ingredient selection to deliver a better nutritional profile. The Crispy Protein Wafer, for example, contains 60% less carbs and 20% less fat than comparable supermarket alternatives — a meaningful difference if you're tracking your intake.
Are there vegan protein bars available?
Yes — the Vegan Carb Crusher Protein Bar is a plant-based option within the range, making it suitable for those following a vegan diet. It delivers protein without any animal-derived ingredients, so vegan protein bar options are covered whether you're fully plant-based or just looking to vary your sources.
When is the best time to eat a protein bar?
Protein bars are flexible enough to work at multiple points throughout the day. Many people use them post-workout as a quick protein source before a full meal, while others reach for one as a mid-morning or afternoon snack. Because they require no prep and are individually portioned, they work particularly well on busy days when a structured meal isn't possible.
Which protein bar should I choose?
It depends on what you're after. If you want something lighter and snack-sized, the Crispy Protein Wafer delivers 15g of protein in a crispy, low-carb format. For a fuller, more indulgent experience with maximum protein, the Myprotein Layered Bar is the standout — six layers of flavour and texture with 20g of protein per bar. Both are strong options depending on your goals and preferences.
Are Myprotein protein bars suitable as a high protein bar for everyday use?
Protein bars are designed to complement your regular diet rather than replace whole food meals entirely. As a daily high protein bar snack option, they're a practical and straightforward way to keep protein intake consistent. Protein contributes to the maintenance of muscle mass1 and normal bones2, so integrating a bar into your daily routine makes nutritional sense alongside balanced meals.
Who developed the protein bar range?
The protein bar range was developed by Myprotein's expert nutritionists, who work to balance macro performance with flavour quality across every product. Each bar is formulated to meet specific nutritional benchmarks while remaining genuinely enjoyable to eat — because a bar you actually look forward to is one you'll consistently reach for.
Are Myprotein protein bars a good protein snack bar for on-the-go?
Protein bars are one of the most practical protein snack bar options available precisely because of their format. They're individually wrapped, require no refrigeration, and are ready to eat straight from your bag. Whether you're heading to the gym, travelling, or just navigating a packed workday, they slot into any routine without any logistical effort on your part.
1. Protein contributes to the growth and maintenance of muscle mass.
2. Protein contributes to the maintenance of normal bones.