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.
Nutrition Bars Categories
Best Choice Quest 
Quest Nutrition Chocolate Chip Cookie Dough Protein Bar, High Protein, Low Carb, Keto Friendly, 12 Count CHOCOLATE CHIP COOKIE DOUGH: Our best-selling bar is like sneaking a spoonful of cookie dough straight from the bowl; Bu46% Off Quest Quest Nutrition Chocolate Chip Cookie Dough Protein Bar, High Protein, Low Carb, Keto Friendly, 12 Count CHOCOLATE CHIP COOKIE DOUGH: Our best-selling bar is like sneaking a spoonful of cookie dough straight from the bowl; BuQuest 
Quest Nutrition Chocolate Brownie Protein Bar, High Protein, Low Carb, Keto Friendly, 12 Count CHOCOLATE BROWNIE: One of the world's iconic desserts, brownies have been re-invented for a new Cheat Clean generation;10% Off Quest Quest Nutrition Chocolate Brownie Protein Bar, High Protein, Low Carb, Keto Friendly, 12 Count CHOCOLATE BROWNIE: One of the world's iconic desserts, brownies have been re-invented for a new Cheat Clean generation;Best Value Muscle Nation 
Muscle Nation Choc Fudge Brownie Custard Protein Bars – High Protein Snack with Gooey Brownie Layer 12 x 60g SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Choc Fudge Brownie Custard Protein Bars deliver 27% protein per bar to56% Off Muscle Nation Muscle Nation Choc Fudge Brownie Custard Protein Bars – High Protein Snack with Gooey Brownie Layer 12 x 60g SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Choc Fudge Brownie Custard Protein Bars deliver 27% protein per bar toMuscle Nation 
Muscle Nation Choc Peanut Butter Crisp Protein Bar – High Protein, Crunchy Snack Milk Chocolate – Post-Workout or On-the SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Protein Bar Choc Peanut Butter Crisp provides a protein-rich snack to10% Off Muscle Nation Muscle Nation Choc Peanut Butter Crisp Protein Bar – High Protein, Crunchy Snack Milk Chocolate – Post-Workout or On-the SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Protein Bar Choc Peanut Butter Crisp provides a protein-rich snack to40% Off Atkins Atkins Caramel Chocolate Nut Roll Snack Bar - High in Fibre, Low Sugar, Protein Snack, 5 Pack BLISS MEETS BALANCE. Treat yourself to the irresistible flavours of caramel and chocolate with 2g of sugar per serving46% Off Atkins Atkins Caramel Chocolate Nut Roll Snack Bar - High in Fibre, Low Sugar, Protein Snack, 5 Pack BLISS MEETS BALANCE. Treat yourself to the irresistible flavours of caramel and chocolate with 2g of sugar per servingMuscle Nation Muscle Nation Cookies & Cream Custard Protein Bars – High Protein Snack with Cookie Crunch and Custard Layer 12 x 60g SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Cookies & Cream Custard Bars deliver 26% protein per bar to help meet10% Off Muscle Nation Muscle Nation Cookies & Cream Custard Protein Bars – High Protein Snack with Cookie Crunch and Custard Layer 12 x 60g SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Cookies & Cream Custard Bars deliver 26% protein per bar to help meetAtkins Atkins Endulge Caramel Nut Chew Bars | Keto Friendly Bars | 15 x 34g Low Carb Caramel Chocolate Bars | Low Carb, Low Sug Low carb (2g), Low sugar (1g), High Fibre (5.9g), Great Taste10% Off Atkins Atkins Endulge Caramel Nut Chew Bars | Keto Friendly Bars | 15 x 34g Low Carb Caramel Chocolate Bars | Low Carb, Low Sug Low carb (2g), Low sugar (1g), High Fibre (5.9g), Great TasteCLIF Bar CLIF BAR - Chocolate Chip - Made with Organic Oats - Non-GMO - Plant Based - Energy Bars - 68g. (12 Pack) WHOLESOME INGREDIENTS: CLIF BAR Energy Bars are non-GMO and are made with whole food, plant-based ingredients like organ10% Off CLIF Bar CLIF BAR - Chocolate Chip - Made with Organic Oats - Non-GMO - Plant Based - Energy Bars - 68g. (12 Pack) WHOLESOME INGREDIENTS: CLIF BAR Energy Bars are non-GMO and are made with whole food, plant-based ingredients like organ30% Off Atkins Atkins Endulge Caramel Nut Chew Bars | Keto Friendly | 5 x 34g Low Carb Caramel Chocolate Bars | Low Carb, Low Sugar, Hi Low carb (2g), Low sugar (1g), High Fiber (6g), Great Taste37% Off Atkins Atkins Endulge Caramel Nut Chew Bars | Keto Friendly | 5 x 34g Low Carb Caramel Chocolate Bars | Low Carb, Low Sugar, Hi Low carb (2g), Low sugar (1g), High Fiber (6g), Great Taste51% Off Muscle Nation Muscle Nation Cheesecake Pistachio Papi Protein Bar Full of Flavour, Layers, and Inclusions, Soft and Chewy Texture, Con SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Protein Bar provides a convenient, on-the-go source of protein to help56% Off Muscle Nation Muscle Nation Cheesecake Pistachio Papi Protein Bar Full of Flavour, Layers, and Inclusions, Soft and Chewy Texture, Con SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Protein Bar provides a convenient, on-the-go source of protein to help51% Off Muscle Nation Muscle Nation White Choc Raspberry Custard Protein Bars – Creamy Custard Snack with Berry Layer 12 x 60g SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation White Choc Raspberry Custard Protein Bars offer 26% protein per bar to56% Off Muscle Nation Muscle Nation White Choc Raspberry Custard Protein Bars – Creamy Custard Snack with Berry Layer 12 x 60g SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation White Choc Raspberry Custard Protein Bars offer 26% protein per bar to30% Off Atkins Atkins Endulge Caramel Nut Chew Bars | Keto Friendly | 5 x 34g Low Carb Caramel Chocolate Bars | Low Carb, Low Sugar, Hi The information below is per-pack only37% Off Atkins Atkins Endulge Caramel Nut Chew Bars | Keto Friendly | 5 x 34g Low Carb Caramel Chocolate Bars | Low Carb, Low Sugar, Hi The information below is per-pack onlyMuscle Nation Muscle Nation Cheesecake Lemon – Protein Bar Full of Flavour featuring a biscuity base layer, topped with a soft cheesec SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Protein Bar Cheesecake Lemon offers a quick convenient source of prote10% Off Muscle Nation Muscle Nation Cheesecake Lemon – Protein Bar Full of Flavour featuring a biscuity base layer, topped with a soft cheesec SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Protein Bar Cheesecake Lemon offers a quick convenient source of proteMuscle Nation Muscle Nation Choc Peanut Butter Custard Protein Bars – High Protein Snack with Gooey Centre and Chocolate Coating 12 x SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Choc Peanut Butter Custard Bars deliver 28% protein per bar to support10% Off Muscle Nation Muscle Nation Choc Peanut Butter Custard Protein Bars – High Protein Snack with Gooey Centre and Chocolate Coating 12 x SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Choc Peanut Butter Custard Bars deliver 28% protein per bar to supportMuscle Nation Muscle Nation Cheesecake Caramel Protein Bar – High Protein Snack with Layers and Inclusions, Soft Texture, Convenient O SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Protein Bar Cheesecake Caramel offers a quick, convenient source of pr10% Off Muscle Nation Muscle Nation Cheesecake Caramel Protein Bar – High Protein Snack with Layers and Inclusions, Soft Texture, Convenient O SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Protein Bar Cheesecake Caramel offers a quick, convenient source of pr30% Off Atkins Atkins Endulge Chocolate Coconut Bars | Keto Friendly | 5 x 40g Low Carb Coconut Bars | Low Carb, Low Sugar, High Fibre Low carb (3.7g), Low sugar (1.1g), High Fibre (8.8g), Great Taste37% Off Atkins Atkins Endulge Chocolate Coconut Bars | Keto Friendly | 5 x 40g Low Carb Coconut Bars | Low Carb, Low Sugar, High Fibre Low carb (3.7g), Low sugar (1.1g), High Fibre (8.8g), Great Taste32% Off Atkins Atkins Endulge Caramelised White Chocolate Bars 5 x 30g Low carb (2g), Low sugar (2g), High Fibre (6.7g), Great Taste39% Off Atkins Atkins Endulge Caramelised White Chocolate Bars 5 x 30g Low carb (2g), Low sugar (2g), High Fibre (6.7g), Great Taste31% Off Maxine's Maxine's Burn Fat Burning Protein Bars, Caramel Crunch, Box of 12 x 40g Bars High quality protein32% Off Atkins Atkins Endulge Cherry Coconut Bars | Keto Friendly | 5 x 34g Low Carb Coconut Bars | Low Carb, Low Sugar, High Fibre | 5 BLISS MEETS BALANCE. Experience the rich, cherry coconut flavor of bars with 0.9g of sugar per serving.39% Off Atkins Atkins Endulge Cherry Coconut Bars | Keto Friendly | 5 x 34g Low Carb Coconut Bars | Low Carb, Low Sugar, High Fibre | 5 BLISS MEETS BALANCE. Experience the rich, cherry coconut flavor of bars with 0.9g of sugar per serving.14% Off MUSASHI Musashi Protein Crisp Bar – Protein Snack - Chocolate Brownie - 12 pack HIGH PROTEIN CRISP BAR – Delivers quality protein in a light, crunchy format to support muscle growth, repair, and train51% Off Muscle Nation Muscle Nation Caramel Toffee Custard Protein Bars 12 x 60g – High Protein Snack with Soft Caramel Custard Center 12-Pack SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Protein Bar Caramel Toffee Custard delivers 30% protein to fuel muscle56% Off Muscle Nation Muscle Nation Caramel Toffee Custard Protein Bars 12 x 60g – High Protein Snack with Soft Caramel Custard Center 12-Pack SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Protein Bar Caramel Toffee Custard delivers 30% protein to fuel muscle14% Off CLIF Bar CLIF BAR - Peanut Butter Banana with Dark Chocolate Flavour - Made with Organic Oats - Non-GMO - Plant Based - Energy Ba WHOLESOME INGREDIENTS: CLIF BAR Energy Bars are non-GMO and are made with whole food, plant-based ingredients like organFibre Boost Fibre Boost Cold Pressed Strawberry Cheesecake flavoured Protein Bar 20g Protein 25g Fibre 3g Carbs 2.7g Sugar51% Off Muscle Nation Muscle Nation Choc Hazelnut Custard Plant Protein Bar with Soft Filling: A Flavoursome & Vegan-Friendly Snack 12 x 50g SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Choc Hazelnut Custard Plant Protein Bar offers a delicious, plant-base56% Off Muscle Nation Muscle Nation Choc Hazelnut Custard Plant Protein Bar with Soft Filling: A Flavoursome & Vegan-Friendly Snack 12 x 50g SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Choc Hazelnut Custard Plant Protein Bar offers a delicious, plant-baseMuscle Nation Muscle Nation Cheesecake Strawberry – Protein Bar Full of Flavour featuring a biscuity base layer topped with a soft che SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Protein Bar provides a convenient source of protein to support daily n10% Off Muscle Nation Muscle Nation Cheesecake Strawberry – Protein Bar Full of Flavour featuring a biscuity base layer topped with a soft che SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Protein Bar provides a convenient source of protein to support daily n20% Off Quest Quest Nutrition Peanut Butter Cups, High Protein, Low Carb, Keto Friendly, 12 Count You deserve a sweet treat: Quest Peanut Butter Cups are indulgent treats that satisfy your sweet tooth with less than 1g28% Off Quest Quest Nutrition Peanut Butter Cups, High Protein, Low Carb, Keto Friendly, 12 Count You deserve a sweet treat: Quest Peanut Butter Cups are indulgent treats that satisfy your sweet tooth with less than 1gFormulite Formulite Protein Bars | Meal Replacement Bars, 12 Per Box, High Protein High Fibre for Men and Women (12 Pack, Choc Cri HIGH PROTEIN MEAL REPLACEMENT BARS: Formulite meal replacement bars are a high protein, high fibre meal replacement. The10% Off Formulite Formulite Protein Bars | Meal Replacement Bars, 12 Per Box, High Protein High Fibre for Men and Women (12 Pack, Choc Cri HIGH PROTEIN MEAL REPLACEMENT BARS: Formulite meal replacement bars are a high protein, high fibre meal replacement. TheFibre Boost Fibre Boost Cold Pressed Honey Nougat flavoured Protein Bar 21g Protein 26g Fibre 0.6g Carbs 0.4g SugarFibre Boost Fibre Boost Cold Pressed Choc Malt flavoured Protein Bar 21g Protein 27g Fibre 0.4g Carbs 0.2g SugarAtkins Atkins Advantage Bars, Fudge Caramel, 750 Grams, Pack of 15 Low carb (2.5g), Low sugar (2.1g), High Protein (13g), High Fiber (7.3g), Great Taste10% Off Atkins Atkins Advantage Bars, Fudge Caramel, 750 Grams, Pack of 15 Low carb (2.5g), Low sugar (2.1g), High Protein (13g), High Fiber (7.3g), Great TasteGrenade Grenade OREO White Protein Bar - High Protein, Low Sugar, 12 x 60 g HIGH PROTEIN: Packed with protein, with at least 20 g per barAtkins Atkins Endulge Chocolate Coconut Bar, Dessert Favourite, Low Sugar, High Fibre, Keto Friendly Bar, 15 Count BLISS MEETS BALANCE. A delightful combination of chocolate and coconut that satisfies your cravings with 1.3g of sugar p10% Off Atkins Atkins Endulge Chocolate Coconut Bar, Dessert Favourite, Low Sugar, High Fibre, Keto Friendly Bar, 15 Count BLISS MEETS BALANCE. A delightful combination of chocolate and coconut that satisfies your cravings with 1.3g of sugar pOptislim VLCD Optislim VLCD Meal Replacement Bar, High Pure Protein Bar, Low Carb Healthy Diet Snack, Low Sugar Snacks with 25 Vitamin A perfect meal replacement when you don’t have enough time for breakfast, lunch or dinner because they provide the bodyFibre Boost Fibre Boost Cold Pressed Choc Cherry Coconut flavoured Protein Bar Choc Cherry Coconut x12 bars40% Off MUSASHI Musashi Protein Wafer Bar White Chocolate 40g – 14g Protein per Bar, Pack of 12 10 g of Protein per 40 g Bar — Each bar delivers 15 g of protein in the form of whey protein concentrate and isolate, su29% Off Carman's Carman's Protein Bars Limited Edition Cookies & Cream 6x200g (Pack of 30) 10g of protein per bar to keep you feeling fuller for longer37% Off Carman's Carman's Protein Bars Limited Edition Cookies & Cream 6x200g (Pack of 30) 10g of protein per bar to keep you feeling fuller for longerFibre Boost Fibre Boost Cold Pressed Choc Hazelnut flavoured Protein Bar Hazelnut Choc Chip x 12 bar42% Off MUSASHI Musashi High Protein Bar – 45g Protein, Low carb, Protein Snack - Peanut Butter Bar 12 pack 45 g Premium Protein Blend — Each 90 g bar delivers 45 g of high‑quality protein to support muscle growth and repair.Fibre Boost Fibre Boost Cold Pressed Spiced Pear and Walnut flavoured Protein Bar 20g Protein 25g Fibre 2.3g Carbs 1.8g Sugar22% Off Muscle Nation Muscle Nation Banana Toffee Custard Plant Protein Bar – Vegan-Friendly High Protein Snack with Layers and Inclusions, Da SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Plant Protein Bar provides a delicious, plant-based source of protein30% Off Muscle Nation Muscle Nation Banana Toffee Custard Plant Protein Bar – Vegan-Friendly High Protein Snack with Layers and Inclusions, Da SUPPORTS YOUR DAILY TRAINING GOALS: Muscle Nation Plant Protein Bar provides a delicious, plant-based source of proteinATP Science NOWAY® Collagen Jelly Bar, Protein Snack, Gut-Friendly Protein Bar, Contains Protein and Fibre, Gluten-Free, Soy Free, N Protein Bars with a Jelly Centre: Experience a protein bar that tastes more like confectionery than a dry, chalky snack.10% Off ATP Science NOWAY® Collagen Jelly Bar, Protein Snack, Gut-Friendly Protein Bar, Contains Protein and Fibre, Gluten-Free, Soy Free, N Protein Bars with a Jelly Centre: Experience a protein bar that tastes more like confectionery than a dry, chalky snack.Fibre Boost Fibre Boost Cold Pressed Apple Crumble flavoured Protein Bar 20g Protein 24g Fibre 2.2g Carbs 1.8g SugarFibre Boost Fibre Boost Cold Pressed Banana Split flavoured Protein Bar 20g Fibre 24g Protein 3g Carbs 2.5g SugarsWinners Sports Nutrition Winners Sports Nutrition Sustained Energy Bar - Cadel's Mountain Mix, Pack of 12 A great tasting energy bar providing sustained energy to help you perform at your peak for longer10% Off Winners Sports Nutrition Winners Sports Nutrition Sustained Energy Bar - Cadel's Mountain Mix, Pack of 12 A great tasting energy bar providing sustained energy to help you perform at your peak for longerFibre Boost Fibre Boost Cold Pressed Brownie flavoured Protein Bar 20g Protein 25g Fibre 0.8g Carbs 0.4g SugarFibre Boost Fibre Boost Cold Pressed Choc Mint flavoured Protein Bar 21g Protein 26g Fibre 0.4g Carbs 0.2g SugarFibre Boost Fibre Boost Cold Pressed Coconut Choc Chip flavoured Protein Bar Coconut Choc Chip x 12 bar40% Off MUSASHI Musashi Deluxe Protein Bar – Protein Snack - Peanut Crunch 12 pack Approximately 22 g Protein per 60 g Bar — Each bar delivers around 22 g of protein, supporting muscle recovery and dailyCarman's Carman's Protein Bars Salted Caramel Nut Butter 6x200g (Pack of 30) 10g of protein per bar to keep you feeling fuller for longer10% Off Carman's Carman's Protein Bars Salted Caramel Nut Butter 6x200g (Pack of 30) 10g of protein per bar to keep you feeling fuller for longerGrenade Grenade High Protein, Low Sugar Bar - White Chocolate Salted Peanut, 12 x 60 g HIGH PROTEIN: Packed with protein, with at least 19 g per barFibre Boost Fibre Boost Cold Pressed Cookies and Cream flavoured Protein Bar 21g Fibre 25g Protein 0.5g Carbs 0.3g SugarsAmazonia Amazonia Raw Protein Bar Choc Chip Cookie Dough – 10g Plant Protein, Vegan, Gluten-Free, Non-GMO, Clean Ingredients List DELICIOUSLY INDULGENT FLAVOUR: Enjoy the irresistible taste of Choc Chip Cookie Dough in every bite of our protein bars,SnackHQ Pick Me Up Choc Berry Burst 8g Protein Bar, Healthy Snacks, High Fibre Protein Bars, Low Sugar Protein Snacks for On-the Smart Snacking with Just 100 Calories : Enjoy perfectly portioned healthy snacks that fit into your lifestyle. At only 1Quest Quest Nutrition Chocolate Chip Cookie Dough Protein Bar, High Protein, Low Carb, Keto Friendly, 4 Count YOU DESERVE A SPECIAL TREAT: The Quest Chocolate Chip Cookie Dough Protein Bar tastes like a scoop of cookie dough fresh10% Off Quest Quest Nutrition Chocolate Chip Cookie Dough Protein Bar, High Protein, Low Carb, Keto Friendly, 4 Count YOU DESERVE A SPECIAL TREAT: The Quest Chocolate Chip Cookie Dough Protein Bar tastes like a scoop of cookie dough freshvybey vybey Complete Nutrition Protein Bars – 12 Pack - 20g Protein - High Fibre - Essential Vitamins & Minerals - No Artifici HIGH PROTEIN, LOW SUGAR – Each vybey bar delivers 20g of plant-powered protein with just 2g sugar, making it a perfect cFibre Boost Fibre Boost Cold Pressed Crème Brulee flavoured Protein Bar Creme Brulee x12 barFibre Boost Fibre Boost Cold Pressed Peanut Choc Caramel flavoured Protein Bar 21g Fibre 24g Protein 0.6g Carbs 0.4g SugarsFibre Boost Fibre Boost Cold Pressed Cinnamon Donut flavoured Protein Bar 21g Protein 27g Fibre 0.5g Carbs 0.2g SugarFibre Boost Fibre Boost Cold Pressed Vanilla Ice-Cream flavoured Protein Bar Vanilla Ice-Cream x12 barsFibre Boost Fibre Boost Cold Pressed Lemon Cheesecake flavoured Protein Bar Lemon Cheesecake x12 bars15% Off Quest Quest Nutrition Ultimate Variety Pack, High Protein, Low Carb, Gluten Free, Keto Friendly, 12 Count 20-21g Protein, 4-6g Net Carbs, < 1-3g Sugars, 14-16g Dietary Fiber, 170-200 Calories, 4.5-8g FatFibre Boost Fibre Boost Cold Pressed Choc Choc Chip flavoured Protein Bar Choc Choc Chip x 12 barSmart Bars Smart Bars Protein Bar - Cookies and Cream, 12 x 60 g | 19.4 g High Protein Snack, Keto-Friendly, Nutritional, Low-Carb, COOKIES & CREAM CLASSIC, ZERO COMPROMISE: All the cookies & cream taste in a clean protein bar you can enjoy any time -10% Off Smart Bars Smart Bars Protein Bar - Cookies and Cream, 12 x 60 g | 19.4 g High Protein Snack, Keto-Friendly, Nutritional, Low-Carb, COOKIES & CREAM CLASSIC, ZERO COMPROMISE: All the cookies & cream taste in a clean protein bar you can enjoy any time -Chief. Chief Nutrition Peanut Butter Collagen Protein Bar 45 g Packed with 10g of protein for post-workout recoveryFibre Boost Fibre Boost Cold Pressed Peanut Butter and Jelly flavoured Protein Bar ATP Science NOWAY® Collagen Marshmallow Protein Bars, Protein Snack, Gut-Friendly Protein Bar, Contains Protein and Fibre, Gluten-Fr Fluffy Marshmallow Protein Bars: NOWAY Collagen Marshmallow Protein Bars are made from whipped collagen, and feature a f10% Off ATP Science NOWAY® Collagen Marshmallow Protein Bars, Protein Snack, Gut-Friendly Protein Bar, Contains Protein and Fibre, Gluten-Fr Fluffy Marshmallow Protein Bars: NOWAY Collagen Marshmallow Protein Bars are made from whipped collagen, and feature a fAtkins Atkins Low Carb Endulge Chocolate Coconut, Caramel Nut Chew Value Pack 20 Bars Low carb (3.7g), Low sugar (1.1g), High Fibre (8.8g), Great Taste!