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Protein Bars Comparison - January 2026
4 Best Protein Bars In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant's customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. As an Amazon Associate we may earn from qualifying purchases. We may receive a commission from purchases made through links on our site, which will help us continue to provide you with value.
Advertising Disclosure
Overview: Finding a protein bar that not only tastes good, but is also nutritious and good for you can be difficult. With so many options on the market, it can be hard to decide which one is best. Read on to learn more about the different types of protein bars available and find the one that fits your needs.
Warrior Raw Protein Bars – 12 x 75g High Protein Snack – High Fibre, Low Sugar – Ideal Meal Replacement or Healthy Nutrition Energy Snacks - Oat Bar Flapjacks – UK Made (White Chocolate Cranberry)
Model
Warrior Raw Protein Bars – 12 x 75g High Protein Snack – High Fibre, Low Sugar – Ideal Meal Replacement or Healthy Nutrition Energy Snacks - Oat Bar Flapjacks – UK Made (Honey Berry)
Model
Warrior Raw Protein Bars – 12 x 75g High Protein Snack – High Fibre, Low Sugar – Ideal Meal Replacement or Healthy Nutrition Energy Snacks - Oat Bar Flapjacks – UK Made (Red Velvet Cake)
Model
Snickers - High Protein Bars | Low Sugar, Only 2g of Sugar per bar, Hazelnut and Milk Chocolate Flavour, 12 x 57g Box, 20g Protein
Brand
Warrior
Brand
Warrior
Brand
Warrior
Brand
Snickers
Reviews
4,684 reviews
Reviews
1,384 reviews
Reviews
2,144 reviews
Reviews
40 reviews
Tech Specs
product dimensions
19 x 15 x 6 cm 900 g
product dimensions
19 x 15 x 6 cm 900 g
product dimensions
10 x 14 x 12 cm 900 g
product dimensions
22.5 x 14.5 x 5 cm 760 g
package information
Box
package information
Box
package information
Box
package information
Box
format
Bar
format
Bar
format
Bar
format
Bar
weight
0.95 Kilograms
weight
1 Kilograms
weight
0.7 Kilograms
weight
0.68 Kilograms
allergen information
Contains: Milk, Gluten, Soy, Egg may contain, Peanuts may contain
allergen information
Contains: Gluten, Milk, Egg may contain, Soy, Peanuts may contain
allergen information
Contains: Soy, Milk, Peanuts may contain, Gluten, Egg may contain
allergen information
Contains: Peanuts, Hazelnuts, Milk, Soy
age range description
Adult
age range description
Adult
age range description
Adult
age range description
-
storage instructions
Storage Conditions: Store cool 18C and dry. Protect from sun.
storage instructions
Storage Conditions: Store cool 18C and dry. Protect from sun.
storage instructions
Storage Conditions: Store cool 18C and dry. Protect from sun.
storage instructions
-
serving recommendation
1 bar
serving recommendation
1 bar
serving recommendation
1 bar
serving recommendation
-
speciality
Low Sugar
speciality
Low Sugar
speciality
Low Sugar
speciality
-
manufacturer contact
Distributed by KBF Enterprises Ltd, Unit 1 Guinness Road Guinness Road Trading Est, Manchester, UK, M17 1SB
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1
Warrior
Warrior Raw Protein Bars – 12 x 75g High Protein Snack – High Fibre, Low Sugar – Ideal Meal Replacement or Healthy Nutrition Energy Snacks - Oat Bar Flapjacks – UK Made (White Chocolate Cranberry)
Why we love it
20g protein per bar
Low sugar, high fibre
Pre/post workout treat
Main highlights
MULTIPACK VALUE & FLAVOUR VARIETY: Includes 12 individually wrapped bars with rotating flavours and a variety pack option; ideal gym snacks for men and women; great for meal prep or healthy snacking anytime; Halal and Kosher suitable for inclusive nutrition without compromise.
LOW SUGAR, LOW CARB SUSTAINED ENERGY: Low sugar protein bar; low carb snack bar; low sugar oat flapjack; no crash sustained energy; healthy snacks low sugar for weight loss, recomp, breakfast on the go; keto friendly protein bar; protein snack for clean fuel and balanced macros.
HIGH PROTEIN FOR MUSCLE GROWTH: 20g high protein bar; high protein flapjack; high protein oat bar for muscle growth, lean bulk, strength and recovery; whey protein blend for optimum protein nutrition; gym protein snack; bodybuilding protein bar; pre workout and post workout energy.
HIGH FIBRE FOR DIGESTION & APPETITE CONTROL: High fibre protein bar; high fibre oat flapjack; protein bars low sugar with fibre for gut health; sustained energy; healthy digestion; balanced blood sugar; fibre rich protein snacks; great for breakfast on the go or healthy snack ideas.
GREAT TASTE & REAL INGREDIENTS: Soft, chewy oat texture made from whole-food ingredients for an indulgent, satisfying protein snack; high nutrition with optimum protein profile; perfect healthy snack, meal replacement idea or baking base for active lifestyles and daily energy.
Show more
9.7
2
Warrior
Warrior Raw Protein Bars – 12 x 75g High Protein Snack – High Fibre, Low Sugar – Ideal Meal Replacement or Healthy Nutrition Energy Snacks - Oat Bar Flapjacks – UK Made (Honey Berry)
Main highlights
MULTIPACK VALUE & FLAVOUR VARIETY: Includes 12 individually wrapped bars with rotating flavours and a variety pack option; ideal gym snacks for men and women; great for meal prep or healthy snacking anytime; Halal and Kosher suitable for inclusive nutrition without compromise.
LOW SUGAR, LOW CARB SUSTAINED ENERGY: Low sugar protein bar; low carb snack bar; low sugar oat flapjack; no crash sustained energy; healthy snacks low sugar for weight loss, recomp, breakfast on the go; keto friendly protein bar; protein snack for clean fuel and balanced macros.
HIGH PROTEIN FOR MUSCLE GROWTH: 20g high protein bar; high protein flapjack; high protein oat bar for muscle growth, lean bulk, strength and recovery; whey protein blend for optimum protein nutrition; gym protein snack; bodybuilding protein bar; pre workout and post workout energy.
HIGH FIBRE FOR DIGESTION & APPETITE CONTROL: High fibre protein bar; high fibre oat flapjack; protein bars low sugar with fibre for gut health; sustained energy; healthy digestion; balanced blood sugar; fibre rich protein snacks; great for breakfast on the go or healthy snack ideas.
GREAT TASTE & REAL INGREDIENTS: Soft, chewy oat texture made from whole-food ingredients for an indulgent, satisfying protein snack; high nutrition with optimum protein profile; perfect healthy snack, meal replacement idea or baking base for active lifestyles and daily energy.
Show more
9.5
3
Warrior
Warrior Raw Protein Bars – 12 x 75g High Protein Snack – High Fibre, Low Sugar – Ideal Meal Replacement or Healthy Nutrition Energy Snacks - Oat Bar Flapjacks – UK Made (Red Velvet Cake)
Why we love it
More protein than 3 eggs
Low sugar
High fiber
Main highlights
USE PRE OR POST WORKOUT - Eat pre workout for an energy boost or post workout to help aid recovery. Ideal for cutting or bulking when counting your macros
PACK OF 12 x PROTEIN BARS - Save money with this multipack of 12 high protein bars. Store at home to eat as and when needed. Can be used as part of a healthy diet to help manage weight gain
LOW IN SUGAR, HIGH IN FIBRE - With only 3.5g sugar per bar, these are some of the lowest sugar protein chewy granola bars ever released! Also high in fibre to help control blood sugar levels
HUGE 21 GRAMS OF PROTEIN PER BAR - That's more than 3 whole eggs! Our bars are packed with high quality milk protein to help muscles re-build and recover after training and to help you meet your daily protein intake
GREAT TASTE! WHITE CHOCOLATE & CRANBERRY - Chewy granola oat bar that can be eaten as a filling snack to help keep you satisfied until your next meal and curb cravings for high sugar snacks
Show more
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Value for money
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When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.
When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Advertising Disclosure
9.8
1Warrior
20g protein per bar
