59 Item(s)

NEW IN

See all of our new protein bars, protein flapjacks, protein crisps, protein brownies and protein snacks. All new stock and re-stocked items are listed here, making it easier to see what's just been added to Box of Protein.

Frankys Bakery Candy Protein Bar - Cookies & Cream

£2.35£2.99
You Save £0.64 / 21%
Delicious protein and energy with traditional American taste. For a good reason, protein bars have become an integral part of the diet for many athletes and health-conscious people. A high-quality protein bar can be a perfect substitute for a meal or snack on the go so that you don't miss the benefits of good protein, carbs and fats.The bad news...

Frankys Bakery Candy Protein Bar - Choco Nougat

£2.35£2.99
You Save £0.64 / 21%
Delicious protein and energy with traditional American taste. For a good reason, protein bars have become an integral part of the diet for many athletes and health-conscious people. A high-quality protein bar can be a perfect substitute for a meal or snack on the go so that you don't miss the benefits of good protein, carbs and fats.The bad news...

Myprotein Virtue Bar - Double Chocolate

£1.20£1.99
You Save £0.79 / 40%
Virtue Bar is a delicious, yoghurt drenched cereal bar, perfect for those tempting moments in-between meals. The high protein and fibre content help keep hunger at bay whilst supporting your weight loss goals with less than 95 calories per bar. Virtue Bar provides a great source of energy to help fuel your exercise routine or simply see you through your...

CNP Professional Pro Flapjack - Cherry Almond

£1.49£1.99
You Save £0.50 / 25%
Pro-Flapjack high protein bars are not your typical high fat, high sugar flapjacks found in most stores today. Pro-Flapjack high protein bars have been specifically designed for the health conscious individual and is a delicious way of providing quality protein (micellar casein, collagen, sodium caseinate, whey protein concentrate) and complex carbohydrates (oats). With the hectic lifestyle faced by many people...

Professor Protein Dark Chocolate Bar - Coffee, Walnut & Cocoa Nibs

£2.29£2.99
You Save £0.70 / 23%
Professor Protein has formulated “Chocolatein [choco-lat-een]” the fusion of real chocolate and protein creating the ultimate taste experience in protein delivery. Try his bars for yourself you won’t find better tasting chocolate with such a high protein content and as Professor Protein always says “You don’t have to compromise on taste to get great results”. Delicious Milk and Dark Chocolate bars...

Fulfil Vitamin & Protein Bar - Milk Chocolate & Mint

£1.99£2.79
You Save £0.80 / 29%
A smooth creamy mint, milk chocolate bar, packed with all the benefits of 20g of protein and 100% RDA of 9 vitamins.   Nutrition Per 100g Per 55g Energy Kj 1434 788 Energy Kcal 344 189 Fat 12.5g 6.9g Saturated fatty acid 7.1g 3.9g Carbohydrates 18.8g 10.3g Sugars 4.5g 2.5g Polyols 13g 7.2g Fiber 18.8g 10.3g Protein 35.9g 19.7g Salt...

Buff Bake Protein Cookie - Peanut Butter Cup

£2.20£2.99
You Save £0.79 / 26%
Imagine a fresh, soft baked peanut butter cookie with creamy peanut butter drops and chocolate chip morsels... No you're NOT dreaming!  This cookie is high in protein and fiber and excludes any artificial ingredients.  NO sugar alcohols. NO artificial sweeteners, preservatives, or flavors. Gluten Free 16g of Protein Per Cookie All Natural Ingredients   Nutrition Per Cookie (80g) Energy 320kcal Fat 15g - of which...

Protein Dynamix Yumm Protein Crunchers - White Chocolate

£1.99£2.29
You Save £0.30 / 13%
Are you ready to discover a whole new world of tasty, high in protein snacks? If you answered yes, then you’ve come to the right place. These high protein crispy bites from Yumm are lavishly coated in no-added sugar chocolate with a hint of sweetener to give you the sweet tooth fix you need without the repercussions. Guilt and gluten...

Buff Bake Protein Cookie - White Chocolate Peanut Butter

£2.20£2.99
You Save £0.79 / 26%
We've taken one of our best sellers and made it Gluten Free!  Starting with a soft baked peanut butter base and adding creamy white chocolate chips, this cookie is high in protein and fiber and excludes any artificial ingredients.  NO sugar alcohols. NO artificial sweeteners, preservatives, or flavors.   Gluten Free 16g of Protein Per Cookie All Natural Ingredients   Nutrition Per...

Fulfil Vitamin & Protein Bar - Triple Chocolate Deluxe

£1.99£2.79
You Save £0.80 / 29%
White chocolate surrounds a delicious creamy milk chocolate centre and dark chocolate crunchy nibs. A perfect snack for chocolate lovers but with added benefits of 20g protein, low sugar and 100% RDA of 9 multivitamins. This bar only contains 217kcal per serving.   Nutrition Per 100g Per 55g Energy Kj 1652 908 Energy Kcal 395 217 Fat 17g 9.3g Saturated...

Mars - Xtra Choc Protein Bar *LIMITED EDITION*

£2.55£3.29
You Save £0.74 / 22%
Mars protein bar just got chocolatey-er (yeah, that's a word :D)! Another new addition to the Mars protein family, except this isn't a new bar per se, it's an extra chocolatey version of an already great bar! What can be better than the Mars protein bar already...how about extra chocolate?! Now boasting an extra chocolatey caramel centre, tasty chocolate nougat, and...

Protein Dynamix Yumm Protein Crunchers - Milk Chocolate

£1.99£2.29
You Save £0.30 / 13%
Are you ready to discover a whole new world of tasty, high in protein snacks? If you answered yes, then you’ve come to the right place. These high protein crispy bites from Yumm are lavishly coated in no-added sugar chocolate with a hint of sweetener to give you the sweet tooth fix you need without the repercussions. Guilt and gluten...

Frankys Bakery Candy Protein Bar - Cinnamon Cake

£2.35£2.99
You Save £0.64 / 21%
Delicious protein and energy with traditional American taste. For a good reason, protein bars have become an integral part of the diet for many athletes and health-conscious people. A high-quality protein bar can be a perfect substitute for a meal or snack on the go so that you don't miss the benefits of good protein, carbs and fats.The bad news...

Professor Protein Milk Chocolate Bar - Sea Salt & Caramel

£2.29£2.99
You Save £0.70 / 23%
Professor Protein has formulated “Chocolatein [choco-lat-een]” the fusion of real chocolate and protein creating the ultimate taste experience in protein delivery. Try his bars for yourself you won’t find better tasting chocolate with such a high protein content and as Professor Protein always says “You don’t have to compromise on taste to get great results”. Delicious Milk and Dark Chocolate...

Buff Bake Protein Cookie - Chocolate Donut

£2.20£2.99
You Save £0.79 / 26%
Skip that morning walk to the donut store!  No need to feel guilt here, this Chocolate Donut cookie is packed with protein and high fiber.  Let's just say this is the unicorn of your favorite treats! Donut worry, it's still a Protein cookie! Gluten Free Non-GMO 16g of Protein Per Cookie All Natural Ingredients 300 Calories for the FULL Cookie  ...

Buff Bake Protein Cookie - Birthday Cake

£2.20£2.99
You Save £0.79 / 26%
This really is your favorite GLUTEN FREE snack, PACKED with PROTEIN! We like to celebrate everyday with a little birthday cake and now you can have your cake and eat it too! With 16g of Protein per cookie, consider this the GLUTEN FREE, all-natural, protein-packed treat that you can’t beat! Gluten Free 16g of Protein Per Cookie All Natural Ingredients...

Grenade Carb Killa - Chocolate Chip Cookie Dough

£2.29£2.99
You Save £0.70 / 23%
The new addition to the already amazing selection of Grenade Carb Killa bars. A triple-layered deliciously crunchy low carb high protein bar. High Protein – over 23g Per Bar* Low Carbs and Low Sugar Informed Sport approved and accredited KEY BENEFITS Carb Killa® is made using a specially selected baking process for exceptional taste resulting in a softer, crunchier texture....

USN Low Carb Protein Delite 22 Bar - Strawberry Cheesecake

£2.69£2.99
You Save £0.30 / 10%
Amazing taste with the nutritionals to go with it 22g Protein and just 2g Sugars Assist muscular repair and limit calorie intake Guilt-free snack to keep those Sugar cravings away High Protein snack when on-the-go Taking great tasting, healthy snacks to the next level, the USN Low Carb Protein Delite 22s combine deliciously scrumptious flavours with great nutritionals. Each mouth-watering...

USN Low Sugar Protein Bar - Chocolate

£1.49£1.99
You Save £0.50 / 25%
Introducing USN’s ‘Low Sugar Protein Bar’ guaranteed to fulfil your cravings... and then some! Delivering a colossal 11g of protein and only 1.2g of sugar per bar, it’s the perfect choice for on-the-go protein intake. Available in Vanilla, Strawberry Cheesecake & Chocolate it will blow your taste buds away! This bar promises to deliver: Taste Low Sugar High protein A...

Bodybuilding Warehouse Flapjack - Chocolate Macaroon

£1.59£1.99
You Save £0.40 / 20%
Bodybuilding Warehouse Premium Protein Flapjacks are the ultimate athletes snack bar. They taste fantastic in all flavours Blueberry Yoghurt, Chocolate Pecan and Honey Berry flavour - these are bars that you'll LOVE to eat, and enjoy, every time you take a bite! What's more, they're packed with goodness!  Every bar contains: Over 18g of High-Quality Protein! Over 35g of High-Quality, Slow-Burning Carbs! Just...

Myprotein Protein Bites - Cheese

£1.79£1.99
You Save £0.20 / 10%
Description 14g of protein per bag Four tasty flavours Source of fibre Protein Bites are a fantastic alternative to those crisps we all love, with a taste to rival even your favourites! These high-protein savoury snacks are available in the truly tasty Chipotle BBQ, Cheese, Sour Cream & Onion, or Ranch Chicken & Herb flavours, and are ideal for supporting...

Myprotein Protein Bites - Chipotle BBQ

£1.79£1.99
You Save £0.20 / 10%
Description 14g of protein per bag Four tasty flavours Source of fibre Protein Bites are a fantastic alternative to those crisps we all love, with a taste to rival even your favourites! These high-protein savoury snacks are available in the truly tasty Chipotle BBQ, Cheese, Sour Cream & Onion, or Ranch Chicken & Herb flavours, and are ideal for supporting...

Optimum Nutrition Gold Standard 100% Whey Protein Powder - French Vanilla Creme (31g)

£1.99£2.49
You Save £0.50 / 20%
Description 78% protein by weight (24g of protein per 30.4g serving size) 100% of the protein derived from whey Over 4g of glutamine & glutamic acid in each serving The "Gold Standard" for Protein Quality Optimum 100% Whey Gold Standard contains Optimum Nutrition proprietary blend of Whey Protein Isolate, Whey Protein Concentrate and Hydrolyzed Whey Protein Isolate. Optimum Nutrition 100%...

Fulfil Vitamin & Protein Bar - Chocolate Caramel & Cookie Dough

£1.99£2.79
You Save £0.80 / 29%
A cookie dough base topped with a layer of crunchy crispies, caramel and all coated in delicious milk chocolate. This bar packs a punch with 20g of protein and 100% RDA of 9 vitamins. Nutrition Nutrition Per 100g Per Bar (55g) Energy (kj) 1428 785 Energy (kcal) 342 188 Fat 12g 6.6g - of which saturates 6.4g 3.5g Carbohydrates 19.1g...

Fulfil Vitamin & Protein Bar - Cookies & Cream

£1.99£2.79
You Save £0.80 / 29%
Dark chocolate with soy cookie biscuit layers separated by a velvety creamy layer but with added benefits and low sugar. The bar is packed with 20g of protein and 100% RDA of 9 multivitamins. This bar only contains 208kcal per serving.   Nutrition Per 100g Per Bar (55g) Energy (kj) 1577 867 Energy (kcal) 379 208 Fat 16.9g 9.3g -...

Bounty - Protein Bar

£2.55£3.29
You Save £0.74 / 22%
Enjoy the refreshing chocolate coconut taste you love with the new Bounty Protein bar - This version is lower carb, lower sugar and packed with protein!   Nutrition Per 100g Per Bar (51g) Energy (kJ) 1575 803 Energy (kcal) 377 192 Fat 11.3g 5.7g - of which saturates 7.8g 4.0g Carbohydrate 34.0g 17.3g - of which sugars 16.6g 8.5g Protein...

CNP Professional Pro Flapjack - Chocolate

£1.49£1.99
You Save £0.50 / 25%
Pro-Flapjack high protein bars are not your typical high fat, high sugar flapjacks found in most stores today. Pro-Flapjack high protein bars have been specifically designed for the health conscious individual and is a delicious way of providing quality protein (micellar casein, collagen, sodium caseinate, whey protein concentrate) and complex carbohydrates (oats). With the hectic lifestyle faced by many people...

USN Low Sugar Protein Bar - Vanilla

£1.49£1.99
You Save £0.50 / 25%
Introducing USN’s ‘Low Sugar Protein Bar’ guaranteed to fulfil your cravings... and then some! Delivering a colossal 11g of protein and only 1.2g of sugar per bar, it’s the perfect choice for on-the-go protein intake. Available in Vanilla, Strawberry Cheesecake & Chocolate it will blow your taste buds away! This bar promises to deliver: Taste Low Sugar High protein A...

USN Low Sugar Protein Bar - Strawberry Cheesecake

£1.49£1.99
You Save £0.50 / 25%
Introducing USN’s ‘Low Sugar Protein Bar’ guaranteed to fulfil your cravings... and then some! Delivering a colossal 11g of protein and only 1.2g of sugar per bar, it’s the perfect choice for on-the-go protein intake. Available in Vanilla, Strawberry Cheesecake & Chocolate it will blow your taste buds away! This bar promises to deliver: Taste Low Sugar High protein A...

Fulfil Vitamin & Protein Bar - White Chocolate & Cookie Dough

£1.99£2.79
You Save £0.80 / 29%
A creamy outer coating of white chocolate gives way to a delicious centre of cookie dough goodness with a crispy layer on top plus 20g of protein and 100% RDA of 9 vitamins.   Nutrition Per Serving 55g Energy (kJ) 815 Energy (kcal) 195 Fat 7.3g - of which saturates 4.1g Carbohydrate 11.1g - of which sugars 2.7g - of...