Advertising Disclosure Nutrition Bars Comparison - March 2026
7 Best Nutrition 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.
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| 1 Best Choice  9.8Exceptional | 2 Best Value 9.7Exceptional | 3  9.6Exceptional | 4 9.5Excellent | 5  9.2Excellent | 6  9.1Excellent | 7 9.0Excellent |
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ModelGrenade 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 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 Nature Valley Protein Peanut & Chocolate Gluten Free Cereal Bars 26 x 40g | Model CLIF Bar Energy Bars/Nutritional Protein Bar, Source of Plant Based Protein, Crunchy Peanut Butter, 12 x 68g | Model Nakd Mind Blown Fruit & Nut Bar Mixed Case - Vegan Bars - Gluten Free - Healthy Snack, 35 g (Pack of 18 Assorted) | Model Nakd Mind Blown Fruit & Nut Bar Mixed Case - Vegan Bars - Gluten Free - Healthy Snack, 35 g (Pack of 18 Assorted) |
BrandGrenade | Brand Grenade | Brand Nature Valley | Brand Nature Valley | Brand CLIF Bar | Brand Nakd | Brand Nakd |
Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews |
Features | ||||||
Taste 9.8 | Taste 9.8 | Taste 9.8 | Taste 9.8 | Taste 9.1 | Taste 9.1 | Taste 9.1 |
Worth the money 8.6 | Worth the money 8.6 | Worth the money 9.4 | Worth the money 9.4 | Worth the money 8.6 | Worth the money 9.1 | Worth the money 9.1 |
Flavor 9.1 | Flavor 9.1 | Flavor 9.3 | Flavor 9.3 | Flavor 9.4 | Flavor 9.8 | Flavor 9.8 |
Tech Specs | ||||||
product dimensions18.5 x 15 x 5.5 cm; 720 g | product dimensions 18.5 x 15 x 5.5 cm; 720 g | product dimensions 18.1 x 13.3 x 14.8 cm; 1.04 kg | product dimensions 18.1 x 13.3 x 14.8 cm; 1.04 kg | product dimensions 27.84 x 14.25 x 5.84 cm 816 g | product dimensions 22 x 12.5 x 5 cm; 630 g | product dimensions 22 x 12.5 x 5 cm; 630 g |
package information- | package information - | package information Box | package information Box | package information - | package information Box | package information Box |
carbohydrate- | carbohydrate - | carbohydrate 23.9 g | carbohydrate 23.9 g | carbohydrate - | carbohydrate 51.0000 g | carbohydrate 51.0000 g |
speciality- | speciality - | speciality Suitable for Vegetarians | speciality Suitable for Vegetarians | speciality - | speciality GMO Free, Gluten Free | speciality GMO Free, Gluten Free |
allergen information- | allergen information - | allergen information Contains: Peanuts | allergen information Contains: Peanuts | allergen information - | allergen information Contains: Almonds, Cashews, Peanuts | allergen information Contains: Almonds, Cashews, Peanuts |
manufacturer contact- | manufacturer contact - | manufacturer contact General Mills | manufacturer contact General Mills | manufacturer contact - | manufacturer contact Natural Balance Foods, AL1 3AW, UK.Lotus Bakeries Corporate NV, Gentstraat 52, 9971 Lembeke, Belgium. | manufacturer contact Natural Balance Foods, AL1 3AW, UK.Lotus Bakeries Corporate NV, Gentstraat 52, 9971 Lembeke, Belgium. |
protein- | protein - | protein 25.5 g | protein 25.5 g | protein - | protein 8.7000 g | protein 8.7000 g |
fat- | fat - | fat 30.0 g | fat 30.0 g | fat - | fat 16.0000 g | fat 16.0000 g |
serving size- | serving size - | serving size 1, 100 g | serving size 1, 100 g | serving size - | serving size 100 g, 30 g | serving size 100 g, 30 g |
age range description- | age range description - | age range description Adult | age range description Adult | age range description - | age range description Adult | age range description Adult |
format- | format - | format Bar | format Bar | format - | format Bar | format Bar |
cuisine- | cuisine - | cuisine English | cuisine English | cuisine - | cuisine Western, British/European | cuisine Western, British/European |
weight- | weight - | weight 1.04 kg | weight 1.04 kg | weight - | weight 0.04 Kilograms | weight 0.04 Kilograms |
serving recommendation- | serving recommendation - | serving recommendation 1 bar | serving recommendation 1 bar | serving recommendation - | serving recommendation 1 bar | serving recommendation 1 bar |
energy kj- | energy kj - | energy kj 2058.00 kJ | energy kj 2058.00 kJ | energy kj - | energy kj 1650.00 kJ | energy kj 1650.00 kJ |
energy kcal- | energy kcal - | energy kcal 491.86 kcal | energy kcal 491.86 kcal | energy kcal - | energy kcal 394.35 kcal | energy kcal 394.35 kcal |
fibre- | fibre - | fibre 13.5 g | fibre 13.5 g | fibre - | fibre 8.6000 g | fibre 8.6000 g |
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
9.8
1Grenade44% OffGrenade 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 Taste9.1 Flavor8.6 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
2Grenade46% 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 Taste9.1 Flavor8.6 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
Our ranking system
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Features
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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.
