Categories
Online Shopping Blog
Today's Deals
Categories
Online Shopping Blog
Today's Deals
Categories
Online Shopping Blog
Today's Deals
Categories
Online Shopping Blog
Today's Deals
Best Protein Snack Bars of 2026
Last updated on 01/04/2026
Advertising disclosure
Advertising disclosure
Most Relevant
Most Relevant
Best Discount
Lowest Price
Electronics
Home & Kitchen
Computers
Office Supplies
Toys & Games
Sports & Fitness
Home
Health & Personal Care
Categories
Diet & Nutrition
Nutrition Bars & Drinks
Nutrition Bars
Protein Bars
Most Relevant
Most Relevant
Best Discount
Lowest Price
Best Choice
1
Grenade Limited Edition Creme Egg Flavour Soft Core Protein Bar - High Protein, Low Sugar, 18 x 45 g
Grenade
20% Off
Why we love it
Delicious Creme Egg flavor indulgence.
High protein fuels muscle growth.
Perfect on-the-go energy boost.
Main Highlights
HIGH PROTEIN, LOW SUGAR: Each bar is packed with over 13g of protein and contains less than 2g of sugar
LIMITED EDITION CREME EGG: Enjoy the taste of the Creme Egg flavour in a guilt-free protein bar, combining a gooey Creme Egg filled core wrapped with soft protein dough & covered in smooth milk chocolate with sweetener
FUEL YOUR WORKOUT: Made with high-quality protein, supports muscle growth & helps you reach your fitness goals - ready to eat pre, post or during workouts
ON THE GO SNACK: Each 45g bar is the perfect energy boost for busy days, travel, or a sweet treat that keeps you going until your next meal
INFORMED SPORT CERTIFIED: Certified with the Informed Sport Programme and therefore suitable for use by drug tested athletes and military personnel
Show More
9.8
Exceptional
Check Price
9.8
Exceptional
Grenade
Grenade Limited Edition Creme Egg Flavour Soft Core Protein Bar - High Protein, Low Sugar, 18 x 45 g
20% Off
Check Price
Show More
Why we love it
Delicious Creme Egg flavor indulgence.
High protein fuels muscle growth.
Perfect on-the-go energy boost.
Main Highlights
HIGH PROTEIN, LOW SUGAR: Each bar is packed with over 13g of protein and contains less than 2g of sugar
LIMITED EDITION CREME EGG: Enjoy the taste of the Creme Egg flavour in a guilt-free protein bar, combining a gooey Creme Egg filled core wrapped with soft protein dough & covered in smooth milk chocolate with sweetener
FUEL YOUR WORKOUT: Made with high-quality protein, supports muscle growth & helps you reach your fitness goals - ready to eat pre, post or during workouts
ON THE GO SNACK: Each 45g bar is the perfect energy boost for busy days, travel, or a sweet treat that keeps you going until your next meal
INFORMED SPORT CERTIFIED: Certified with the Informed Sport Programme and therefore suitable for use by drug tested athletes and military personnel
Show More
Value for Money
2
Grenade High Protein, Low Sugar Bar - Dark Chocolate Mint, 12 x 60 g
Grenade
32% Off
Why we love it
Packed with over 22g protein.
Low sugar, only 0.4g/bar.
Perfect post-workout or anytime snack.
Main Highlights
HIGH PROTEIN, LOW SUGAR: Each bar is packed with over 22g of protein and contains just 0.4g of sugar
NO COMPROMISE ON TASTE: Each triple-layered bar consists of a soft chocolate protein nougat, topped with a layer of fresh mint caramel and coated in smooth dark chocolate with crispy pieces
FUEL YOUR WORKOUT: Made with high-quality protein, supports muscle growth, recovery & helps you reach your fitness goals - ready to eat pre, post or during workouts
ON THE GO SNACK: Our individually wrapped bars are a convenient, guilt-free energy boost for busy days, travel, or quick bites between meetings that keeps you going until your next meal
INFORMED SPORT CERTIFIED: Certified with the Informed Sport Programme and therefore suitable for use by drug tested athletes and military personnel
Show More
9.8
Exceptional
Check Price
9.8
Exceptional
Grenade
Grenade High Protein, Low Sugar Bar - Dark Chocolate Mint, 12 x 60 g
32% Off
Check Price
Show More
Why we love it
Packed with over 22g protein.
Low sugar, only 0.4g/bar.
Perfect post-workout or anytime snack.
Main Highlights
HIGH PROTEIN, LOW SUGAR: Each bar is packed with over 22g of protein and contains just 0.4g of sugar
NO COMPROMISE ON TASTE: Each triple-layered bar consists of a soft chocolate protein nougat, topped with a layer of fresh mint caramel and coated in smooth dark chocolate with crispy pieces
FUEL YOUR WORKOUT: Made with high-quality protein, supports muscle growth, recovery & helps you reach your fitness goals - ready to eat pre, post or during workouts
ON THE GO SNACK: Our individually wrapped bars are a convenient, guilt-free energy boost for busy days, travel, or quick bites between meetings that keeps you going until your next meal
INFORMED SPORT CERTIFIED: Certified with the Informed Sport Programme and therefore suitable for use by drug tested athletes and military personnel
Show More
3
Bounty Protein Bar – Milk Chocolate & Coconut, 12 × 52g – 18g Protein, High‑Protein Snack for Gym, Work & On‑the‑Go
Bounty
13% Off
Why we love it
High protein, delicious chocolate-coconut combo.
Individually wrapped for convenience.
Low calorie, guilt-free indulgence.
Main Highlights
✔ 18g High‑Quality Protein A delicious high‑protein bar delivering 18g of protein — ideal for post‑workout recovery or a satisfying snack between meals.
✔ Classic Bounty Coconut & Milk Chocolate Flavour Enjoy the iconic tropical coconut centre coated in smooth milk chocolate, now in a high‑protein format.
✔ Perfect for Gym, Work or On‑the‑Go Individually wrapped 52g bars make it easy to fuel up wherever you are — in your gym bag, office drawer or travel pack.
✔ Great Alternative to Sugary Chocolate Bars All the flavour of Bounty with added protein to support active lifestyles.
✔ Pack of 12 for Better Value Stock up with a full case of 12 high‑protein bars — ideal for weekly meal prep, fitness routines or everyday snacking.
Show More
9.7
Exceptional
Check Price
9.7
Exceptional
Bounty
Bounty Protein Bar – Milk Chocolate & Coconut, 12 × 52g – 18g Protein, High‑Protein Snack for Gym, Work & On‑the‑Go
13% Off
Check Price
Show More
Why we love it
High protein, delicious chocolate-coconut combo.
Individually wrapped for convenience.
Low calorie, guilt-free indulgence.
Main Highlights
✔ 18g High‑Quality Protein A delicious high‑protein bar delivering 18g of protein — ideal for post‑workout recovery or a satisfying snack between meals.
✔ Classic Bounty Coconut & Milk Chocolate Flavour Enjoy the iconic tropical coconut centre coated in smooth milk chocolate, now in a high‑protein format.
✔ Perfect for Gym, Work or On‑the‑Go Individually wrapped 52g bars make it easy to fuel up wherever you are — in your gym bag, office drawer or travel pack.
✔ Great Alternative to Sugary Chocolate Bars All the flavour of Bounty with added protein to support active lifestyles.
✔ Pack of 12 for Better Value Stock up with a full case of 12 high‑protein bars — ideal for weekly meal prep, fitness routines or everyday snacking.
Show More
4
Snickers Hi‑Protein Bars – Dark Chocolate, 20g Protein, Only 1g Sugar, 12×57g Multipack – Low Sugar High Protein Snack
Snickers
13% Off
Why we love it
Iconic taste with protein boost.
Guilt-free indulgence, low sugar.
Perfect snack, 215 calories.
Main Highlights
🍫 DARK CHOCOLATE SNICKERS TASTE Enjoy the iconic Snickers flavour with rich dark chocolate, caramel and peanuts — now in a satisfying high‑protein, low‑sugar format.
💪 ONLY 1G SUGAR – LOW SUGAR, HIGH IMPACT A guilt‑free protein snack with just 1g of sugar per bar. Ideal for low‑sugar diets, gym goers.
🏋️ PERFECT FOR GYM, WORK OR ON‑THE‑GO A convenient protein bar for pre‑workout, post‑workout, office snacking or keeping in your bag for a quick energy boost.
📦 MULTIPACK VALUE – 12×57G BARS Stock up with a full multipack of 12 individually wrapped bars. Great for meal prep, fitness goals, or sharing with friends.
Good to know: Not suitable for vegetarians. Product contains milk, soya and peanuts. May contain nuts, egg and gluten.
Show More
9.6
Superb
Check Price
9.6
Superb
Snickers
Snickers Hi‑Protein Bars – Dark Chocolate, 20g Protein, Only 1g Sugar, 12×57g Multipack – Low Sugar High Protein Snack
13% Off
Check Price
Show More
Why we love it
Iconic taste with protein boost.
Guilt-free indulgence, low sugar.
Perfect snack, 215 calories.
Main Highlights
🍫 DARK CHOCOLATE SNICKERS TASTE Enjoy the iconic Snickers flavour with rich dark chocolate, caramel and peanuts — now in a satisfying high‑protein, low‑sugar format.
💪 ONLY 1G SUGAR – LOW SUGAR, HIGH IMPACT A guilt‑free protein snack with just 1g of sugar per bar. Ideal for low‑sugar diets, gym goers.
🏋️ PERFECT FOR GYM, WORK OR ON‑THE‑GO A convenient protein bar for pre‑workout, post‑workout, office snacking or keeping in your bag for a quick energy boost.
📦 MULTIPACK VALUE – 12×57G BARS Stock up with a full multipack of 12 individually wrapped bars. Great for meal prep, fitness goals, or sharing with friends.
Good to know: Not suitable for vegetarians. Product contains milk, soya and peanuts. May contain nuts, egg and gluten.
Show More
5
Nature Valley Protein Peanut & Chocolate Gluten Free Cereal Bars 26 x 40g
Nature Valley
25% Off
Why we love it
Ideal for on-the-go snacks.
High in protein and fibre.
No artificial flavours or preservatives.
Main Highlights
Nature Valley Protein Cereal Bars contain 10g of protein and are high in fibre
Nature Valley Protein Cereal Bars are the perfect on the go gluten free snack for any time of day
Why not also try Nature Valley Crunchy Oats & Dark Chocolate Cereal Bars or Nature Valley Nut Butter Peanut Biscuits?
Packaging may vary
Show More
9.4
Superb
Check Price
9.4
Superb
Nature Valley
Nature Valley Protein Peanut & Chocolate Gluten Free Cereal Bars 26 x 40g
25% Off
Check Price
Show More
Why we love it
Ideal for on-the-go snacks.
High in protein and fibre.
No artificial flavours or preservatives.
Main Highlights
Nature Valley Protein Cereal Bars contain 10g of protein and are high in fibre
Nature Valley Protein Cereal Bars are the perfect on the go gluten free snack for any time of day
Why not also try Nature Valley Crunchy Oats & Dark Chocolate Cereal Bars or Nature Valley Nut Butter Peanut Biscuits?
Packaging may vary
Show More
6
Grenade OREO White High Protein, Low Sugar Bars, 12 x 60 g – 21 g Protein per Snack Bar with Crunchy OREO Pieces & White Chocolate Coating
Grenade
42% Off
Why we love it
High protein, low sugar content.
Authentic Oreo Vanilla flavoring.
Certified for athletes, military personnel.
Main Highlights
HIGH PROTEIN, LOW SUGAR: Each bar is packed with over 20g of protein and contains less than 2g of sugar
NO COMPROMISE ON TASTE: Each triple-layered bar consists of genuine OREO Vanilla, a soft protein nougat loaded with authentic OREO cocoa, topped with low sugar white chocolate and zero sugar OREO Pieces
FUEL YOUR WORKOUT: Made with high-quality protein, supports muscle growth, recovery & helps you reach your fitness goals - ready to eat pre, post or during workouts
ON THE GO SNACK: Our individually wrapped bars are a convenient, guilt-free energy boost for busy days, travel, or quick bites between meetings that keeps you going until your next meal
INFORMED SPORT CERTIFIED: Certified with the Informed Sport Programme and therefore suitable for use by drug tested athletes and military personnel
Show More
9.4
Superb
Check Price
9.4
Superb
Grenade
Grenade OREO White High Protein, Low Sugar Bars, 12 x 60 g – 21 g Protein per Snack Bar with Crunchy OREO Pieces & White Chocolate Coating
42% Off
Check Price
Show More
Why we love it
High protein, low sugar content.
Authentic Oreo Vanilla flavoring.
Certified for athletes, military personnel.
Main Highlights
HIGH PROTEIN, LOW SUGAR: Each bar is packed with over 20g of protein and contains less than 2g of sugar
NO COMPROMISE ON TASTE: Each triple-layered bar consists of genuine OREO Vanilla, a soft protein nougat loaded with authentic OREO cocoa, topped with low sugar white chocolate and zero sugar OREO Pieces
FUEL YOUR WORKOUT: Made with high-quality protein, supports muscle growth, recovery & helps you reach your fitness goals - ready to eat pre, post or during workouts
ON THE GO SNACK: Our individually wrapped bars are a convenient, guilt-free energy boost for busy days, travel, or quick bites between meetings that keeps you going until your next meal
INFORMED SPORT CERTIFIED: Certified with the Informed Sport Programme and therefore suitable for use by drug tested athletes and military personnel
Show More
7
Trek High Protein Flapjack Cocoa Oat, 50 g - Gluten Free Bars – Healthy Snack Bars – Plant Based Protein - Vegan Bars (Pack of 16 Bars) | L0572375-P107199021-M107199013
JB's TREK
39% Off
Why we love it
Supports an active lifestyle.
Ideal for vegans.
Naturally protein-rich snack.
Main Highlights
PROTEIN flapjacks delivering long lasting energy to keep you going
PLANT-BASED - each bar contains 9g of plant-based protein, is a source of fibre and vegan friendly
SOURCE OF FIBRE - Perfect nourishing and filling healthy snack with oats
IDEAL SNACK for active people, sport and fitness fans who are kind to their body
DELICIOUS - covered with a top layer of chocolate flavour topping, transforming the humble oatiness into a deep and satisfying taste
Show More
9.3
Superb
Check Price
9.3
Superb
JB's TREK
Trek High Protein Flapjack Cocoa Oat, 50 g - Gluten Free Bars – Healthy Snack Bars – Plant Based Protein - Vegan Bars (Pack of 16 Bars) | L0572375-P107199021-M107199013
39% Off
Check Price
Show More
Why we love it
Supports an active lifestyle.
Ideal for vegans.
Naturally protein-rich snack.
Main Highlights
PROTEIN flapjacks delivering long lasting energy to keep you going
PLANT-BASED - each bar contains 9g of plant-based protein, is a source of fibre and vegan friendly
SOURCE OF FIBRE - Perfect nourishing and filling healthy snack with oats
IDEAL SNACK for active people, sport and fitness fans who are kind to their body
DELICIOUS - covered with a top layer of chocolate flavour topping, transforming the humble oatiness into a deep and satisfying taste
Show More
8
Nakd Mind Blown Fruit & Nut Bar Mixed Case - Vegan Bars - Gluten Free - Healthy Snack, 35 g (Pack of 18 Assorted)
Nakd
4% Off
Why we love it
Unique combination of natural ingredients.
Promotes clean, simple eating.
Ideal for on-the-go snacking.
Main Highlights
MIND BLOWN MIXED CASE - flavours included Salted Caramel, Blueberry muffin, Cocoa Orange, Peanut Delight, Berry Delight, Cashew Cookie, Bakewell Tart, Lemon Drizzle and Carrot Cake!
ALL NATURAL – These healthy snack bars are made with 100% natural ingredients, just fruit and nuts smooshed together!
HEALTHY SNACK – One of your five a day, ideal for lunch boxes and on-the-go snacking.
VEGAN FRIENDLY – Nakd bars are suitable for vegans.
NO ADDED SUGAR – There is no added sugar or sticky syrups in our recipes. Remarkable!
Show More
9.3
Superb
Check Price
9.3
Superb
Nakd
Nakd Mind Blown Fruit & Nut Bar Mixed Case - Vegan Bars - Gluten Free - Healthy Snack, 35 g (Pack of 18 Assorted)
4% Off
Check Price
Show More
Why we love it
Unique combination of natural ingredients.
Promotes clean, simple eating.
Ideal for on-the-go snacking.
Main Highlights
MIND BLOWN MIXED CASE - flavours included Salted Caramel, Blueberry muffin, Cocoa Orange, Peanut Delight, Berry Delight, Cashew Cookie, Bakewell Tart, Lemon Drizzle and Carrot Cake!
ALL NATURAL – These healthy snack bars are made with 100% natural ingredients, just fruit and nuts smooshed together!
HEALTHY SNACK – One of your five a day, ideal for lunch boxes and on-the-go snacking.
VEGAN FRIENDLY – Nakd bars are suitable for vegans.
NO ADDED SUGAR – There is no added sugar or sticky syrups in our recipes. Remarkable!
Show More
9
Warrior Raw Protein Bars – 20g Protein Per Bar – High Protein Snack Bars Multipack (12 or 24 Bars, 75g Each) – Low Sugar, High Fibre Breakfast & Meal Replacement Bar – Cherry Bakewell Flapjack
Warrior
Why we love it
High protein supports muscle recovery.
Low sugar helps control cravings.
Delicious chocolate brownie flavor.
Main Highlights
HIGH PROTEIN FOR MUSCLE, STRENGTH & TRAINING PERFORMANCE – Warrior protein bar fuels your training with a huge 20g of high-quality protein in every bar to support strength, lean muscle and faster recovery. Ideal as a gym protein snack, bodybuilding protein bar, breakfast bar or energy bars, it helps sustain workout intensity, boost power output and keep you performing at your best whether you’re building muscle, cutting or maintaining everyday fitness goals.
LOW SUGAR, HIGH FIBRE & CLEANER MACROS FOR SMART NUTRITION – Enjoy a satisfying protein snack without the sugar crash. Each bar is low sugar (only 3.7g), high fibre and macro-friendly for steady, sustained energy—supporting weight loss, recomp goals, breakfast on the go, healthier snacking, digestion and everyday gym snacks for men and women. These low sugar protein bars provide long-lasting fullness for better appetite control while supporting balanced nutrition and dieting goals.
CHEWY FLAPJACK-STYLE TEXTURE WITH GREAT FLAVOUR – Enjoy a dense, chewy flapjack-style oat texture that tastes like a sweet treat while fuelling your day like a sports snack. Each 75g high protein snack delivers real fullness and slow-release energy for busy routines, intense training blocks or anyone wanting a more satisfying protein bar with great taste, offering an indulgent flavour experience similar to white chocolate, brownies, strawberry, salted caramel and dark chocolate bar varieties.
PERFECT FOR SNACKING, PRE/POST WORKOUT OR ON-THE-GO ENERGY – Warrior Raw protein nutrition bars work before or after the gym, as a quick breakfast, brunch, between-meal snack or a filling meal replacement bar style option when you need steady, sustained energy. These high-protein gym snacks, protein snack bars and energy snacks support active lifestyles and your slimming journey, fitting easily in your gym bag or backpack for convenient on-the-go protein snack support whenever you need a boost.
GREAT VALUE MADE IN THE UK FOR QUALITY & TRUST – Each box includes 12 large 75g bars, delivering exceptional value, long-lasting fullness and reliable on-the-go healthy snacking. Made in-house in the UK for ultimate freshness, Warrior Raw protein bars are produced to GMP certified quality standards with no artificial junk, fillers or fake aftertaste, ensuring trusted ingredients and dependable performance for athletes, busy professionals and anyone wanting real results.
Show More
9.2
Superb
Check Price
9.2
Superb
Warrior
Warrior Raw Protein Bars – 20g Protein Per Bar – High Protein Snack Bars Multipack (12 or 24 Bars, 75g Each) – Low Sugar, High Fibre Breakfast & Meal Replacement Bar – Cherry Bakewell Flapjack
Check Price
Show More
Why we love it
High protein supports muscle recovery.
Low sugar helps control cravings.
Delicious chocolate brownie flavor.
Main Highlights
HIGH PROTEIN FOR MUSCLE, STRENGTH & TRAINING PERFORMANCE – Warrior protein bar fuels your training with a huge 20g of high-quality protein in every bar to support strength, lean muscle and faster recovery. Ideal as a gym protein snack, bodybuilding protein bar, breakfast bar or energy bars, it helps sustain workout intensity, boost power output and keep you performing at your best whether you’re building muscle, cutting or maintaining everyday fitness goals.
LOW SUGAR, HIGH FIBRE & CLEANER MACROS FOR SMART NUTRITION – Enjoy a satisfying protein snack without the sugar crash. Each bar is low sugar (only 3.7g), high fibre and macro-friendly for steady, sustained energy—supporting weight loss, recomp goals, breakfast on the go, healthier snacking, digestion and everyday gym snacks for men and women. These low sugar protein bars provide long-lasting fullness for better appetite control while supporting balanced nutrition and dieting goals.
CHEWY FLAPJACK-STYLE TEXTURE WITH GREAT FLAVOUR – Enjoy a dense, chewy flapjack-style oat texture that tastes like a sweet treat while fuelling your day like a sports snack. Each 75g high protein snack delivers real fullness and slow-release energy for busy routines, intense training blocks or anyone wanting a more satisfying protein bar with great taste, offering an indulgent flavour experience similar to white chocolate, brownies, strawberry, salted caramel and dark chocolate bar varieties.
PERFECT FOR SNACKING, PRE/POST WORKOUT OR ON-THE-GO ENERGY – Warrior Raw protein nutrition bars work before or after the gym, as a quick breakfast, brunch, between-meal snack or a filling meal replacement bar style option when you need steady, sustained energy. These high-protein gym snacks, protein snack bars and energy snacks support active lifestyles and your slimming journey, fitting easily in your gym bag or backpack for convenient on-the-go protein snack support whenever you need a boost.
GREAT VALUE MADE IN THE UK FOR QUALITY & TRUST – Each box includes 12 large 75g bars, delivering exceptional value, long-lasting fullness and reliable on-the-go healthy snacking. Made in-house in the UK for ultimate freshness, Warrior Raw protein bars are produced to GMP certified quality standards with no artificial junk, fillers or fake aftertaste, ensuring trusted ingredients and dependable performance for athletes, busy professionals and anyone wanting real results.
Show More
10
Premium LUX Protein Flapjack Bars - High Protein, Low Sugar Snack – Bodybuilding Warehouse - Mint Chocolate Chunk (24 x 75g)
Bodybuilding Warehouse
20% Off
Why we love it
High protein, low sugar.
Ideal post-workout snack.
Delicious vegetarian-friendly flavors.
Main Highlights
LUX PROTEIN FLAPJACK - These snack bars contain 20g of protein, very low sugar and high fibre. Protein keeps you full for longer, boosts energy and mood and is helpful for muscle building and repair. Perfect at any time of the day. Great for when you're on the go.
BENEFITS - Great choice for a snack or dessert. Ideally Incorporating complex carbohydrates in combination with protein into your post-workout routine can assist with muscle growth and recovery.
OAT-BASED BARS - A great source of complex carbohydrates. They provide slow-release and sustainable energy. This is great if you’re trying to control your calorie intake.
FLAVOURS - Available in 5 delicious flavours and 2 sizes (12 & 24 packs): Birthday Cake, Blueberry Yogurt, Chocolate Chunk, Mint Chocolate Chunk & Chocolate Orange. Suitable for vegetarians.
SERVING SIZE - 1 Bar (75g) - That’s 20g of protein per bar!
Show More
9.0
Superb
Check Price
9.0
Superb
Bodybuilding Warehouse
Premium LUX Protein Flapjack Bars - High Protein, Low Sugar Snack – Bodybuilding Warehouse - Mint Chocolate Chunk (24 x 75g)
20% Off
Check Price
Show More
Why we love it
High protein, low sugar.
Ideal post-workout snack.
Delicious vegetarian-friendly flavors.
Main Highlights
LUX PROTEIN FLAPJACK - These snack bars contain 20g of protein, very low sugar and high fibre. Protein keeps you full for longer, boosts energy and mood and is helpful for muscle building and repair. Perfect at any time of the day. Great for when you're on the go.
BENEFITS - Great choice for a snack or dessert. Ideally Incorporating complex carbohydrates in combination with protein into your post-workout routine can assist with muscle growth and recovery.
OAT-BASED BARS - A great source of complex carbohydrates. They provide slow-release and sustainable energy. This is great if you’re trying to control your calorie intake.
FLAVOURS - Available in 5 delicious flavours and 2 sizes (12 & 24 packs): Birthday Cake, Blueberry Yogurt, Chocolate Chunk, Mint Chocolate Chunk & Chocolate Orange. Suitable for vegetarians.
SERVING SIZE - 1 Bar (75g) - That’s 20g of protein per bar!
Show More
