Performance Nutrition Food Bars
Built for training days and busy schedules, this sports nutrition food bars collection brings together convenient, portioned options to support an active routine in the United Kingdom. Whether you lift, run, cycle or play team sports, these bars help you manage energy intake and macronutrients on the move—ideal for gym bags, desk drawers and weekend sessions. Prices are shown in GBP for easy comparison.
Explore formats that suit real-world use: a pre-workout bite before an early start, an on-the-go refuel between commitments, or a post-workout snack after strength training. You’ll find popular choices including protein bars, endurance and energy bars, and everyday nutrition bars with flavours and textures that are easy to eat when travelling. Many people use them to support daily protein targets, manage hunger between meals, and plan sports nutrition around long runs, cycling blocks, or match-day preparation.
Choose by training goal
Different sessions call for different fuel. For endurance training, a carbohydrate-led bar can be useful; for recovery, choose a higher-protein option; and for general satiety, consider a more balanced nutrition bar. Compare calories, fibre, protein, carbohydrates and ingredients to align with your preferences.
- Pre-workout: quick energy before training
- During: endurance support for longer efforts
- Post-workout: protein-focused recovery
- Everyday: convenient snack between meals
Simple labels, easier comparisons
All options are selected for clear labelling so you can quickly compare serving sizes, macros and key ingredients. Stock up for your next training cycle with reliable, portable food bars that fit everyday UK shopping habits and performance-focused routines.
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Vendor:Thunderbird Real Food Bars
Thunderbird Bars Energy Snack – Gluten-Free, Protein-Packed Snickerdoodle Cashew Tahini (12 Count)
Thunderbird Bars Energy Snack Discover a real-food energy bar designed for active days. Thunderbird Bars blend dates, nuts, seeds, and a creamy cashew tahini base with the warm spice of Snickerdoodle. Each 1.7 oz bar is crafted to fit into busy schedules without sacrificing...- £48.70
- £48.70
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Vendor:No Cow
No Cow Vegan Protein Bars – Upgraded Chunky Peanut Butter, 20g Protein, Pack of 12, Gluten Free
Discover No Cow’s Upgraded Chunky Peanut Butter Protein Bars Meet a snack that pairs bold peanut flavor with plant powered fuel. Each bar delivers 20g of vegan protein and only 1g of sugar, offering a satisfying option for active days, busy commutes, or post-workout...- £48.70
- £48.70
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Vendor:Supergut
Supergut GLP-1 Boosting Prebiotic Bars, Chocolate Brownie – Keto-Friendly Gut Health Snack (12 Count)
Supergut GLP-1 Boosting Prebiotic Bars — Chocolate Brownie Meet a chewy, chocolatey bar designed for life on the move. Supergut’s GLP-1 Boosting Prebiotic Bar blends a satisfying flavor with a balanced macro profile, offering a convenient option for everyday nourishment without sacrificing taste. What...- £50.57
- £50.57
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Vendor:FEEL
FEEL Vegan Protein Bars | Chocolate Lovers, Keto, Gluten Free, Nut Free, 15g Protein, 9 Pack
Functional Fuel for Mind and Body FEEL Vegan Protein Bars blend plant-based protein with a purposeful mix of adaptogens to support busy days. Each bite delivers a satisfying crunch and a chocolate-mint finish, designed to fit into a coworker’s routine, a gym session, or...- £50.89
- £50.89
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Vendor:ONE
ONE Maple Glazed Doughnut Protein Bars – 20g Protein, 1g Sugar, Gluten Free, 12 Count
Flavorful maple decadence meets focused fuel Indulge in the comforting aroma of maple glaze wrapped around a protein-packed bar. ONE Maple Glazed Doughnut Protein Bars deliver 20g of protein and just 1g of sugar per 2.12 oz bar, offering a satisfying balance of taste...- £46.75
- £46.75
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Vendor:Send Bars
Send Bars Plant-Based Vegan Protein Bars with Greens – Lemon Cherry (8 Bars) | Gluten-Free & Dairy-Free
Send Bars Lemon Cherry Greens Protein Bars Meet Send Bars Lemon Cherry, a plant based vegan protein bar that packs real ingredients and a greens boost into a convenient on the go snack. This bar balances flavor and nourishment without artificial additions. The mix...- £48.70
- £48.70
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Vendor:No Cow
No Cow Vegan Protein Bars, Upgraded Birthday Cake — 20g Plant-Based Protein, Gluten Free, Dairy Free, Keto Friendly | Pack of 12
Discover No Cow Upgraded Birthday Cake Bars Meet a plant-based snack designed for active lifestyles and everyday moments. Each bar delivers 20g of vegan protein with only 1g of sugar, offering a clean, satisfying option for workouts, commutes, or office breaks. The Birthday Cake...- £48.70
- £48.70
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Vendor:Genius Gourmet
Genius Gourmet Chocolate Dream Protein Bar - Keto, Low Carb, Gluten Free - 10 Count
Introducing the Genius Gourmet Chocolate Dream Protein Bar, a keto-friendly snack designed for flavor-forward snacking with smart macros. Each bar delivers 10g of whey protein, only 2g of sugar, and about 110 calories, with 5 net carbs per serving. The gluten-free formulation keeps things...- £50.89
- £50.89
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Vendor:No Cow
No Cow Vegan Protein Bars – Upgraded Peanut Butter Chocolate Chip, 20g Plant Protein, Pack of 12
Upgrade your snacking with No Cow Upgraded Peanut Butter Chocolate Chip No Cow brings a clean, plant-based protein bar to your day with the Upgraded Peanut Butter Chocolate Chip version. Each 60g bar contains 20g of plant protein and only 1g of sugar, delivering...- £48.53
- £48.53
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Vendor:ONE
ONE Birthday Cake Protein Bars – 20g Protein, 1g Sugar, Gluten Free | 12 Count
Delicious Birthday Cake flavor meets everyday practicality Meet ONE Birthday Cake Protein Bars, a gluten free, kosher certified snack that fits busy schedules without sacrificing flavor. Each bar delivers 20 grams of protein and only 1 gram of sugar, making it a satisfying option...- £39.93
- £39.93
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Vendor:FEEL
FEEL Sunbutta Choco Chip Vegan Protein Bars – 15g Plant Protein, Keto, Gluten Free | 10 Pack
Functional fuel for mind and body Meet FEEL Sunbutta Choco Chip vegan protein bars, a compact, plant-based snack designed for busy days. Each bar delivers 15g of clean protein and comes in keto-friendly, gluten-free, organic form. The recipe blends a vibrant mix of adaptogens...- £50.89
- £50.89
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Vendor:FEEL
FEEL Vegan Protein Bars – Calm with L-Theanine, 15g Protein, Adaptogenic Snack, Organic, Low Sugar, 10 Pack
FEEL Calm Vegan Protein Bars — mindful fuel for modern days FEEL Calm bars blend clean plant protein with a purposeful blend of adaptogens to create a snack that fits into busy routines. With a vanilla spice flavor and a soft, chewy bite, these...- £50.89
- £50.89
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Vendor:No Cow
No Cow High Protein Bars - Chocolate Salted Caramel, 20g Vegan Protein, Keto Friendly, Dairy & Gluten Free (12 Count)
Fuel your day with plant-powered protein No Cow High Protein Bars in Chocolate Salted Caramel blend indulgent flavor with clean, plant-based nutrition. Each bar delivers 20g of vegan protein and a fiber-rich profile, designed to satisfy cravings while supporting busy days, workouts, or travel....- £48.70
- £48.70
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Vendor:Send Bars
Send Bars Banana Bread Bar with Greens – Plant-Based, Gluten-Free & Dairy-Free (8 Bars)
Real ingredients you can tasteThe Banana Bread bar from Send Bars is built on real, whole foods rather than isolated powders. Expect dates, cashews, bananas, walnuts, hemp hearts, cacao nibs, coconut, sea salt, and a plant-based pea protein. Spices like Ceylon cinnamon and turmeric...- £48.70
- £48.70
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Vendor:Vital Halva
Vital Halva Gut-Friendly Sesame Bar – 19g Fiber, 12g Protein, <1g Sugar, Gluten-Free Vegan Snack (Original, 65g x10)
Smart, tasty nutrition for on-the-go snacking Meet a snack crafted for curious shoppers who want a satisfyingly chewy bar with clean ingredients. Vital Halva Gut-Friendly Sesame Bar delivers a balanced blend of fiber, protein, and sesame-forward flavor in a convenient 65g format — ten...- £45.41
- £45.41
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Final Boss Anabar Protein Bar – 20g Protein, No Sugar Alcohols, Milk Chocolate Monster Cookie Crunch (12 Bars)
Introducing Anabar: a protein bar that feels like a treat Final Boss Performance presents Anabar, a protein bar built for daily fuel without compromising on flavor. Each bite reveals a rich chocolate coating and a chewy interior that blends indulgence with purpose. The formula...- £51.99
- £51.99
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Vendor:Vital Halva
Vital Halva Gut-Friendly Sesame Bar – 19g Fiber, 12g Protein, <1g Sugar | Gluten-Free & Vegan (Pink Salt, Box of 10)
Vital Halva presents a gut-friendly sesame bar that blends plant-forward nutrition with a craveable halva-inspired flavor. In a compact 65 g box of ten, you get a snack that travels well from desk to gym bag, meeting the needs of shoppers who seek fiber,...- £50.79
- £50.79
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Vendor:Dr. Mercola
Dr. Mercola Pure Power Organic Vegan Protein Bar - Peanut Butter Chocolate - 14 g Plant-Based Protein - 1 Box
Designed for daily energy and satisfying snacksMeet a plant-based bar crafted for modern life: a chewy, chocolatey bite that combines protein with real flavor. Dr. Mercola Pure Power Organic Vegan Protein Bar is built to fit busy schedules, offering a balanced mix of protein,...- £50.87
- £50.87
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Vendor:BAREBELLS
Barebells Soft Protein Bars Banana Caramel – 16g Protein, 2g Sugar – 12 Bars
Discover Barebells Soft Protein Bars Banana Caramel, a fluffy, indulgent snack crafted for busy days. Each bar pairs a soft banana-flavoured core with a ribbon of caramel and a silky milk chocolate coating. With 16g of protein and only 2g of total sugars per...- £46.51
- £46.51
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Vendor:BAREBELLS
Barebells Soft Protein Bars Caramel Choco – 12 Bars, 1.9 oz Each, 16g Protein, 2g Sugar
Indulgent yet balanced protein snacks Experience a velvety, melt-in-your-mouth texture with Barebells Soft Protein Bar Caramel Choco. Each 1.9 oz bar features a silky caramel center wrapped in rich chocolate, delivering a satisfying bite with no added sugar. This combination makes for a tasty,...- £46.51
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