Advertising Disclosure High Protein Comparison - April 2026
7 Best High Protein 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.
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| 1 Best Choice  9.9Exceptional | 2  9.8Exceptional | 3  9.7Exceptional | 4 Best Value  9.5Excellent | 5  9.4Excellent | 6 9.3Excellent | 7 9.2Excellent |
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ModelGrenade OREO High Protein, Low Sugar Bars, 12 x 60 g – 21 g Protein per Snack Bar with Crunchy OREO Pieces & Milk Chocolate Coating | Model 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 | Model Nature Valley Protein Peanut & Chocolate Gluten Free Cereal Bars 26 x 40g | Model 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 | Model UFIT High 50g Protein Shake - Salted Caramel Flavour- No Added Sugar - Low in Fat - Ready to Drink - Pack of 8 x 500 ml (Packaging May Vary) | Model UFIT High 50g Protein Shake - Salted Caramel Flavour- No Added Sugar - Low in Fat - Ready to Drink - Pack of 8 x 500 ml (Packaging May Vary) | Model Grenade OREO High Protein, Low Sugar Bars, 12 x 60 g – 21 g Protein per Snack Bar with Crunchy OREO Pieces & Milk Chocolate Coating |
BrandGrenade | Brand Grenade | Brand Nature Valley | Brand JB's TREK | Brand UFIT | Brand UFIT | Brand Grenade |
Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews |
Features | ||||||
Taste 9.1 | Taste  9.8 | Taste 9.8 | Taste 9.6 | Taste 7.4 | Taste 7.4 | Taste 9.1 |
Worth the money 7.6 | Worth the money 8.6 | Worth the money 9.4 | Worth the money 9.3 | Worth the money 7.0 | Worth the money 7.0 | Worth the money 7.6 |
Tech Specs | ||||||
Package InformationBox | Package Information Box | Package Information Box | Package Information Box | Package Information - | Package Information - | Package Information Box |
FormatBar | Format Bar | Format Bar | Format Chewables | Format Liquid | Format Liquid | Format Bar |
Manufacturer contactGrenade UK, Bournville Place, Bournville Lane, Birmingham, W Midlands, B30 2HP | Manufacturer contact Grenade UK, Bournville Place, Bournville Lane, Birmingham, W Midlands, B30 2HP | Manufacturer contact General Mills | Manufacturer contact Natural Balance Foods, Unit 1A, Drakes Park, Long Crendon, Aylesbury, Buckinghamshire, HP18 9BA, UK. | Manufacturer contact Made in the EU for Lacka Foods Ltd, Park House, Marlow, SL71FJ. | Manufacturer contact Made in the EU for Lacka Foods Ltd, Park House, Marlow, SL71FJ. | Manufacturer contact Grenade UK, Bournville Place, Bournville Lane, Birmingham, W Midlands, B30 2HP |
Serving Size60 Grams, 60 Grams | Serving Size 60 Grams | Serving Size 100 Grams | Serving Size 100 Grams | Serving Size 100 ml, 100 ml | Serving Size 100 ml, 100 ml | Serving Size 60 Grams, 60 Grams |
Age Range DescriptionAdult | Age Range Description Adult | Age Range Description - | Age Range Description - | Age Range Description Adult | Age Range Description Adult | Age Range Description Adult |
Allergen InformationContains: Fish Free, Milk, Soy, Crustacean Free, Tree Nuts, Wheat, Mustard, Rye Free, Sesame Seeds Free, Molluscs Free, Celery Free | Allergen Information Contains: Crustacean Free, Fish Free, Soy, Milk, Sesame Seeds Free, Celery Free, Tree Nuts, Rye Free, Mustard Free, Wheat, Molluscs Free | Allergen Information Contains: Peanuts | Allergen Information - | Allergen Information Contains: Dairy may contain | Allergen Information Contains: Dairy may contain | Allergen Information Contains: Fish Free, Milk, Soy, Crustacean Free, Tree Nuts, Wheat, Mustard, Rye Free, Sesame Seeds Free, Molluscs Free, Celery Free |
of which5.6 Grams | of which 0.9 grams Grams | of which 25.5 Grams | of which 3.9 Grams | of which - | of which - | of which 5.6 Grams |
SpecialityLow Sugar | Speciality High Protein | Speciality Suitable for Vegetarians | Speciality All Natural Ingredients, Gluten Free, Wheat Free | Speciality - | Speciality - | Speciality Low Sugar |
Product Dimensions18.5 x 15 x 5.5 cm 720 Grams | Product Dimensions 18.5 x 15 x 5.5 cm 720 Grams | Product Dimensions 18.1 x 13.3 x 14.8 cm 1.04 Kilograms | Product Dimensions 11.7 x 0.03 x 1.2 cm 800 Grams | Product Dimensions - | Product Dimensions - | Product Dimensions 18.5 x 15 x 5.5 cm 720 Grams |
Weight720 Grams | Weight 720 Grams | Weight 1.04 Kilograms | Weight 800 Grams | Weight - | Weight - | Weight 720 Grams |
Fat10 Grams | Fat 11 grams Grams | Fat 30 Grams | Fat 22 Grams | Fat - | Fat - | Fat 10 Grams |
Carbohydrate1.2 Grams | Carbohydrate 1.3 grams Grams | Carbohydrate 15.5 Grams | Carbohydrate 27.9 Grams | Carbohydrate - | Carbohydrate - | Carbohydrate 1.2 Grams |
Saturates20 Grams | Saturates - | Saturates 23.9 Grams | Saturates 43.9 Grams | Saturates - | Saturates - | Saturates 20 Grams |
Flavour- | Flavour - | Flavour Peanut Chocolate | Flavour Cocoa Oat | Flavour Salted Caramel | Flavour Salted Caramel | Flavour - |
Fibre21 Grams | Fibre - | Fibre - | Fibre 0.9 Grams | Fibre - | Fibre - | Fibre 21 Grams |
Serving Recommendation1 bar | Serving Recommendation 1 Bar | Serving Recommendation - | Serving Recommendation - | Serving Recommendation - | Serving Recommendation - | Serving Recommendation 1 bar |
Diet type- | Diet type - | Diet type Vegetarian | Diet type - | Diet type Vegetarian | Diet type Vegetarian | Diet type - |
Storage Instructions- | Storage Instructions - | Storage Instructions - | Storage Instructions Store in a cool, dry place. | Storage Instructions Keep in dry place | Storage Instructions Keep in dry place | Storage Instructions - |
Protein- | Protein - | Protein - | Protein 18.4 Grams | Protein 50G Grams | Protein 50G Grams | Protein - |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1Grenade37% OffGrenade OREO High Protein, Low Sugar Bars, 12 x 60 g – 21 g Protein per Snack Bar with Crunchy OREO Pieces & Milk Chocolate Coating
9.1 Taste7.6 worth the moneyMain highlights- 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
- 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 chocolate and zero sugar OREO Pieces
- INFORMED SPORT CERTIFIED: Certified with the Informed Sport Programme and therefore suitable for use by drug tested athletes and military personnel
- HIGH PROTEIN, LOW SUGAR: Each bar is packed with over 21g of protein and contains just 1g of sugar
- 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
-
9.8
2Grenade39% Off
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
9.8 Taste8.6 worth the moneyMain highlights- 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
- 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
- INFORMED SPORT CERTIFIED: Certified with the Informed Sport Programme and therefore suitable for use by drug tested athletes and military personnel
- HIGH PROTEIN, LOW SUGAR: Each bar is packed with over 20g of protein and contains less than 2g of sugar
- 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
-
9.7
3Nature Valley25% Off
Nature Valley Protein Peanut & Chocolate Gluten Free Cereal Bars 26 x 40g
9.8 Taste9.4 worth the moneyWhy we love it
A protein snack bar is a healthy and nutritious snack option.
The Nature Valley protein cereal bar is high in protein and fibre, and is gluten free.
The cereal bar is also suitable for vegetarians and is made with carefully selected ingredients.
Our ranking system
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Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
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.
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.
