See the size
Up to 557 calories. Smaller than your phone.
One 120g bar carries a meal's worth of energy, so a full day of fuel fits in a jacket pocket. No bulk, no brick.
Barres hypercaloriques pour l'ultra-endurance, les expéditions et les vies exigeantes
Barres hypercaloriques pour l'ultra-endurance, les expéditions et les vies exigeantes
Hi, I'm James
Verified founder
I pack every order from home in Surrey and reply to every email myself.
- Jusqu'à 557 Calories
- Compact, faible encombrement
- Jusqu'à 66 g de glucides et 19 g de protéines
- À consommer en barre ou en bouillie
La plupart des clients choisissent 12 à 18 barres.
4,99 £/barre – jusqu'à 557 calories chacune
- UK Delivery from £4.25 - 1-4 days delivery time.
- International Delivery from £8.99 - 4-10 days delivery time.
- Hand-packed in Cobham, Surrey (UK) by James (the founder).
Impossible de charger la disponibilité du service de retrait
Barres hypercaloriques | Barres Phoenix
Les barres Phoenix sont des barres nutritives hypercaloriques spécialisées, conçues pour les activités d'endurance extrêmes, les expéditions et les situations où le maintien d'un apport calorique adéquat est difficile. Chaque barre compacte et légère fournit jusqu'à 557 calories, faisant des barres Phoenix une option alimentaire dense en calories pour les athlètes, les aventuriers et les personnes ayant un mode de vie exigeant. Les barres Phoenix sont disponibles pour les clients de toute l'Europe et du Canada, y compris les Pays-Bas, la France, la Belgique et l'Allemagne.
Jusqu'à 557 calories par barre :
Une barre énergétique dense en calories, chaque barre Phoenix fournit jusqu'à 557 calories par barre.
Très compactes, légères et portables :
Volume minimal, énergie maximale. Conçues pour vous aider à économiser du poids et de l'espace lors de vos treks, de vos ascensions et de vos événements d'ultra-endurance – où chaque gramme compte. Pour des conseils pratiques adaptés à différentes situations, y compris l'endurance, les expéditions et les périodes de faible appétit, consultez comment utiliser les barres Phoenix.
Jusqu'à 66g de glucides :
Les barres Phoenix sont riches en glucides, offrant un mélange stratégique de glucides à libération rapide et lente pour alimenter les aventures de plusieurs jours, les ultras de trail et les expéditions en haute altitude.
Peut être transformée en porridge ou en smoothie :
Ajoutez de l'eau ou du lait (chaud ou froid) pour transformer votre barre en un porridge chaud et nutritif ou un smoothie rapide pour la récupération.
Facilement digestible :
100 % végétalien, sans gluten et sans OGM. Conçu pour une digestion facile dans les scénarios de haute performance et en altitude, avec des ingrédients respectueux de l'intestin qui minimisent le risque de problèmes digestifs - essentiels pour les ultra-traileurs et les passionnés d'expédition.
Facile à manger et à ouvrir :
Texture douce qui fond dans la bouche – facile à manger même avec des gants ou dans des conditions sous zéro.
Savoureux sans être écoeurant :
Six options de saveurs délicieuses et neutres – prévenant la fatigue gustative et palatale. Idéal pour les ultras, la voile au large, les aventures de plusieurs jours ou les efforts continus lorsque les en-cas trop sucrés deviennent peu appétissants.
Ingrédients naturels :
Fabriqué à partir d'ingrédients réels et entiers comme les flocons d'avoine sans gluten, l'huile de coco, les protéines de pois et de soja, et les nutriments végétaux.
Résistant aux climats :
Ne gèle pas par températures négatives et ne fond pas par chaleur extrême. Conçu pour les régions polaires, le ski de randonnée, le ski-alpinisme, les traversées du désert et la chaleur de la jungle — une barre énergétique résistante aux climats pour tout type d'environnement extrême.
Jusqu'à 19g de protéines :
Soutient le maintien et la récupération musculaire pendant et après les efforts intenses. Essentiel pour les courses d'ultra-endurance, le personnel militaire et les expéditions de plusieurs jours.
Coupé en morceaux :
Chaque barre peut être coupée en morceaux de la taille d'une bouchée pour un grignotage pratique. Parfait pour les ultras de trail, l'escalade et le fastpacking.
8 vitamines et minéraux :
Rempli de 8 vitamines et minéraux essentiels d'origine naturelle — dont le fer, le manganèse, le phosphore et les vitamines B — ainsi que des TCM provenant de l'huile de coco pour une énergie stable et soutenue.
Optimisé pour l'altitude :
Formulé avec des nutriments qui favorisent la performance en escalade et en alpinisme de haute altitude, y compris le fer, la vitamine E, B1 et B7 — aidant à l'apport en oxygène et à la régulation de l'énergie en air raréfié.
Durable :
Végétalien, sans huile de palme et produit de manière éthique avec un emballage biodégradable et des options d'expédition respectueuses de l'environnement — parfait pour l'aventurier soucieux de la durabilité ou les ultra-coureurs éco-responsables.
Sans gluten et végétalien :
Idéal pour les personnes atteintes de la maladie cœliaque, les athlètes végétaliens et les groupes ayant des régimes alimentaires mixtes — aucun compromis sur la performance ou l'inclusivité.
Robuste :
Conçu pour être résistant pour une utilisation réelle. Livré dans un emballage résistant à l'eau qui ne s'écrasera pas et ne se déchirera pas. Conçu pour les ultras, les montagnes, l'Arctique et tout ce qui se trouve entre les deux.
Prêt à manger :
Pas de préparation, pas d'attente. Il suffit d'ouvrir et de se ravitailler. Parfait pour la nutrition les jours de course, les situations d'urgence ou lorsque vous avez simplement besoin de calories rapidement.
Longue durée de conservation :
Jusqu'à 2 ans de date limite de consommation optimale — idéal pour la planification d'expéditions, les ravitaillements d'ultra-course ou les kits d'urgence.
Fabriqué au Royaume-Uni :
Fabriqué à la main par un fabricant expérimenté pour répondre aux normes les plus élevées en matière de qualité, de sécurité alimentaire et de nutrition sportive — approuvé par les ultra-athlètes, les alpinistes et les passionnés d'expédition du monde entier.
Avantages de l'abonnement aux barres Phoenix :
- Simplifiez votre routine avec des livraisons automatiques et fiables de barres Phoenix
- Participez directement au développement de nouvelles saveurs
- Recevez des échantillons exclusifs de nouvelles saveurs
- Profitez de cadeaux spéciaux
- Bénéficiez d'une expédition prioritaire sur chaque commande
- Recevez des invitations gratuites à des événements
Informations nutritionnelles
Before you buy
See exactly what you're getting
.
See the texture
Soft, moist and easy to get down.
Dense energy without the dry, chalky chew. Built for the days when appetite is low and every bite has to count.
Proven in the field
Tested where food has to work hard.
Carried on 200-mile ultras and South Pole expeditions, where every gram and every calorie has to earn its place.
★★★★★
4.98 from 362 verified reviews
· Judge.me verified
★★★★★"Phoenix Bars pack a lot of calories into such a small bar, which makes it easier to eat during ultra marathons."Amy Earlam · 200-mile race
★★★★★"A star of my South Pole food supply. Easy to eat, even at minus 45."Shaun Weston · South Pole expedition
★★★★★"Low volume, not too sweet and easy to digest. I also liked that they can be made into porridge."Verified customer · When eating felt hard
What I built Phoenix Bars to replace
Most sports nutrition was built for short, intense bursts. Phoenix Bars were built for the opposite. Long efforts, extreme environments, and situations where eating is hard.
| ★ The best combination | |||||
|---|---|---|---|---|---|
| Phoenix Bar | Energy gels | Standard energy bars | Protein bars | Traditional porridge | |
| Calories per serving | 557kcal | ~100 kcal | ~250 kcal | ~200 kcal | ~150 kcal |
| Carbs per serving | 66g | ~22g | ~30g | ~15g | ~27g |
| Protein per serving | 19g | 0g | ~8g | ~20g | ~4g |
| Calorie density | 4.64cal/g | 1.4 cal/g | 3.8 cal/g | 3.5 cal/g | 3.8 cal/g (dry) |
| Format flexibility | Eat as a bar, or mix with water for porridge | Liquid only | Bar only | Bar only | Porridge only, needs hot water |
| Not sickly sweet | ✓ | ✗ | ✗ | ✗ | Sometimes |
All Phoenix Bar values per 120g bar (Cherry Bakewell). Competitor values are typical category averages from leading UK products. Sources available on request.
“I built Phoenix Bars after 150 conversations with athletes, expedition leaders and people who struggle to eat enough. If you recognise yourself in any of these, this product was built for you.”
- James, founder
Built for when consuming enough calories is hard
Three kinds of people choose Phoenix Bars when getting enough calories takes effort.
★★★★★
362 verified reviews
·
5 average rating
·
Judge.me verified
When you are burning calories faster than you can eat them
If you are 30 hours into an ultra and the thought of another gel makes you gag, Phoenix Bars are for you.
557 calories in a 120g bar. Eat it as a flapjack on the move, or stir it into hot water for porridge when you can no longer chew.
★★★★★“These bars provided the tasty, high-calorie, compact nutrition I needed to fuel my Marathon Des Sables. I will be using them for future ultramarathons.”
Dan R., Marathon Des Sables 2026 ✓ Verified
Used at Marathon des Sables · The Spine · Atlantic Row · Lakeland 100 · Bob Graham Round · LEJOG · Trans Alba
When every gram in your pack has to deliver calories
If you are carrying 5,000+ calories a day into a place where food has to work at minus 45, Phoenix Bars are for you.
Soft enough to eat through a balaclava. Will not freeze, will not melt. Two-year shelf life for pre-trip stocking.
★★★★★“I took 25 Phoenix Bars on my Mount Denali summit attempt. Last time I climbed Denali I lost 16 pounds. With Phoenix Bars, I only lost 8.”
Rick W., Mount Denali expedition ✓ Verified
Used at Mount Everest · Mount Denali · Manaslu · Ama Dablam · Peak Lenin · Polar expeditions · Indian Himalayas
When your appetite is gone but you still need the calories
If you are trying to maintain weight through a difficult period and three full meals a day feels impossible, Phoenix Bars are for you.
557 calories in a soft, easy-to-eat bar. Stir into warm milk or water when even chewing feels like too much.
★★★★★“I use Phoenix Bars between breakfast and dinner. They keep me full and energised, and one bar sees me through the whole day.”
Mauro S., verified customer ✓ Verified
Used for At home · Low-appetite days · Recovery periods · Long working hours · Travel days · Difficult eating periods
If you can comfortably hit your daily calorie target on normal food, Phoenix Bars are probably not for you. Phoenix Bars are built for when getting enough calories takes effort.
The Bar, In Detail
Inside Every Phoenix Bar
"557 calories. 120 grams. 19 design choices, each made for a reason."James, Founder
Up to557kcal per bar
Up to66gof carbohydrate
Up to19gof protein
120gbar weight
Phoenix Bars are specialised high-calorie nutrition bars designed for extreme endurance activities, expeditions, and situations where maintaining adequate calorie intake is difficult. Each compact, lightweight bar delivers up to 557 calories, making Phoenix Bars a calorie-dense food option for athletes, adventurers, and individuals who struggle to consume enough calories. In these situations, a calorie-dense food option like Phoenix Bars can help increase calorie intake without relying on large meals. Phoenix Bars are also available to customers across Europe, USA and Canada, including the Netherlands, France, Belgium, and Germany.
Every Feature, Explained
Tap any benefit for the story behind it.
Up to 557 Calories Per Bar:
A calorie-dense energy bar, each Phoenix Bar delivers up to a substantial 557 calories per bar.
Highly Compact, Lightweight & Portable:
Minimal bulk, maximum energy. Designed to help you save weight and space whilst trekking, mountaineering and during ultra-endurance events - where every gram counts.
Up to 66g of Carbohydrates:
Phoenix Bars are high in carbohydrates - delivering a strategic mix of fast- and slow-release carbs to power multi-day adventures, trail ultras, and high-altitude expeditions.
Can Be Made into Porridge or Smoothie:
Add water or milk (hot or cold) to turn your bar into a nutritious warm porridge or quick recovery smoothie. This approach can be particularly useful during endurance activities and expeditions, where compact, calorie-dense nutrition is important and eating full meals may be impractical.
Easily Digestible:
100% vegan, gluten-free, and GMO-free. Built for easy digestion in high-output scenarios and at altitude, with gut-friendly ingredients that minimise risk of digestive issues - essential for ultra runners and expedition enthusiasts alike.
Easy-To-Eat & Open:
Soft texture that melts in your mouth - easy to eat even with gloves or in sub-zero conditions.
Tasty Without Being Sickly Sweet:
Six delicious, neutral flavour options - preventing flavour and palate fatigue. Ideal for ultras, offshore sailing, multi-day adventures, or continuous efforts when over-sweetened snacks become unappealing.
James's note"Not sickly sweet" was the single most-requested change in my 150 pre-launch conversations with ultra athletes. We landed on six neutral flavours so you can rotate through a long effort without getting palate fatigue.
Natural Ingredients:
Made from real, whole ingredients like gluten-free oats, coconut oil, pea and soy protein, and plant-based nutrients.
Climate-Resilient:
Won't freeze in sub-zero temperatures or melt in extreme heat. Built for polar regions, ski touring, ski mountaineering, desert crossings, and jungle heat — a climate-proof energy bar for every type of extreme environment.
James's noteThese have been used at the South Pole at minus 45 and across the Marathon des Sables in 50-degree desert heat. The recipe is built to hold its texture either side of that range.
Up to 19g of Protein:
Supports muscle maintenance and recovery during and after high-output efforts. Essential for ultra-endurance races, military personnel and multi-day expeditions.
Chopped into Chunks:
Each bar can be chopped into bite-sized pieces for convenient snacking. Perfect for trail ultras, climbing and fastpacking.
8 Vitamins & Minerals:
Packed with 8 essential, naturally occurring vitamins and minerals — including iron, manganese, phosphorus, and B vitamins — plus MCTs from coconut oil for steady, sustained energy.
Altitude Optimised:
Formulated with nutrients that support performance at high-altitude climbing and mountaineering, including iron, vitamin E, B1, and B7 — helping oxygen delivery and energy regulation in thin air.
Sustainable:
Vegan, palm oil-free, and ethically produced with eco-conscious shipping options — perfect for the sustainably-minded adventurer or eco-conscious ultra runners.
Gluten-Free & Vegan:
Ideal for coeliacs, plant-based athletes, and mixed dietary groups — no compromises on performance or inclusivity.
Robust:
Built tough for real-world use. Comes in water-resistant packaging that won't crush or tear. Made for ultras, mountains, the arctic and everything in between.
Ready to Eat:
No prep, no waiting. Just open and fuel. Perfect for race-day nutrition, emergency scenarios, or when you simply need calories fast.
Long Shelf Life:
Up to 2-year best-before date — great for expedition planning, ultra race drops, or emergency kits.
Made in the UK:
Hand-crafted by an experienced manufacturer to meet the highest standards in quality, food safety, and performance nutrition - trusted by ultra athletes, mountaineers, and expedition enthusiasts worldwide.
James's noteI drive up to the factory whenever batches are being made. Worth the trip to be in the room. Every order then gets hand-packed by me from home in Surrey.
Nutritional Information, Every Flavour
All values per 120g bar. The ★ marks each macro's leader. Tap a flavour for the full breakdown.
8 vitamins & mineralsIron, phosphorus, manganese & B vitamins
Vegan & gluten-freeEvery single flavour
Can be made into porridgeJust add hot water or milk
FlavourCaloriesCarbsProtein
Cherry Bakewell55760.1g18.2g
Energy557 kcal
Fat26.5g
of which saturates12.0g
Carbohydrate60.1g
of which sugars18.2g
Fibre4.4g
Protein18.2g
Salt0.17g
Vitamins & Minerals (%RI)
Vitamin E (α-tocopherol equiv.)5.2mg (43%)
Vitamin B1 (Thiamine)0.4mg (33%)
Vitamin B7 (Biotin)9.9µg (20%)
Phosphorus303mg (43%)
Iron3.2mg (23%)
Zinc1.9mg (19%)
Copper0.4mg (36%)
Manganese2.0mg (102%)
Vanilla (Original)55266g18g
Energy552 kcal
Fat23g
of which saturates11g
Carbohydrate66g
of which sugars29g
Fibre4.6g
Protein18g
Salt0.41g
Vitamins & Minerals (%RI)
Vitamin E (α-tocopherol equiv.)2.4mg (20%)
Vitamin B1 (Thiamine)0.4mg (36%)
Vitamin B7 (Biotin)9.5µg (19%)
Phosphorus301mg (43%)
Iron4.8mg (34%)
Zinc2.3mg (23%)
Copper0.41mg (41%)
Manganese1.9mg (96%)
Chocolate53462.5g18.7g
Energy534 kcal
Fat22.0g
of which saturates12.6g
Carbohydrate62.5g
of which sugars18.7g
Fibre6.08g
Protein18.7g
Salt0.17g
Vitamins & Minerals (%RI)
Vitamin E (α-tocopherol equiv.)11.23mg (94%)
Vitamin B1 (Thiamine)0.29mg (26%)
Vitamin B7 (Biotin)10.22µg (20%)
Phosphorus298.13mg (43%)
Iron4.01mg (29%)
Zinc2.36mg (24%)
Copper0.45mg (45%)
Manganese2.47mg (124%)
Apple & Cinnamon52965.9g17.6g
Energy529 kcal
Fat20.8g
of which saturates11.8g
Carbohydrate65.9g
of which sugars22.2g
Fibre5.5g
Protein17.6g
Salt0.18g
Vitamins & Minerals (%RI)
Vitamin E (α-tocopherol equiv.)1.76mg (15%)
Vitamin B1 (Thiamine)0.44mg (41%)
Vitamin B7 (Biotin)11.13µg (22%)
Phosphorus363.4mg (52%)
Iron3.37mg (24%)
Zinc2.22mg (22%)
Copper0.38mg (39%)
Manganese2.49mg (125%)
Salted Caramel53063.7g18.2g
Energy530 kcal
Fat21.7g
of which saturates12.3g
Carbohydrate63.7g
of which sugars19.4g
Fibre4.58g
Protein18.2g
Salt0.65g
Detailed vitamin & mineral breakdown for this flavour available on request.
Ginger52763.8g18.1g
Energy527 kcal
Fat21.4g
of which saturates12.1g
Carbohydrate63.8g
of which sugars19.1g
Fibre4.72g
Protein18.1g
Salt0.18g
Detailed vitamin & mineral breakdown for this flavour available on request.
Values are typical and based on the Lorama Foods nutritional calculator. They may vary slightly batch to batch. For lab-verified data, please contact us.
Every Ingredient, Every Flavour
Full ingredient declarations for all six flavours. Allergens are in bold.
Built on whole-food ingredients you can pronounce. The full legal declarations are below, with nothing hidden.
Gluten-free oatsSlow-release carbohydrate and the base of the flapjack texture.
Coconut oil & MCTsCalorie density and steady energy, without palm oil.
Pea & soy proteinPlant protein for muscle maintenance on long efforts.
Real fruit, cocoa & caramelFlavour from real ingredients, not heavy sweetness.
Palm oil freeGMO freeNo artificial sweetenersNo artificial coloursVeganGluten free
Allergy Advice: For allergens, see ingredients in bold. Made in an environment that handles egg, gluten, milk, nuts, peanuts, sesame, soy and sulphites. May contain nuts, eggs, sesame, peanuts and milk.
Vanilla (Original)
GF Rolled Oats (32%), Glucose Syrup (SULPHITES), Sugar, Coconut Oil, SOY Protein Isolate (7%), Pea Protein Crisps (6%) [Pea protein, Rice flour], Rapeseed Oil, GF Oat Flour, Glycerine, Plain Caramel [Glucose syrup, Water, Sugar], Natural Flavouring (1.3%), Antioxidant: Mixed Tocopherols (Vitamin E).
Cherry Bakewell
Gluten Free Rolled Oats, Glucose Syrup, Sugar, Coconut Oil, SOY Protein Isolate, Pea Protein Crisps [Pea protein, Rice flour], Rapeseed Oil, ALMONDS, Glycerine, Plain Caramel [Glucose syrup, Water, Sugar], Cherry Flavouring (1%), Natural Flavouring (0.5%), Antioxidant: Tocopherols.
Chocolate
GF Rolled Oats (26%), Glucose Syrup, Sugar, Coconut Oil, SOY Protein Isolate (7%), Pea Protein Crisps (6%) [Pea protein, Rice flour], Rapeseed Oil, GF Oat Flour, Dark Chocolate Drops (5%) [cocoa mass, sugar, cocoa butter, fat-reduced cocoa powder, emulsifier: SOYA lecithin], Glycerine, Cocoa Powder (3.7%) [Acidity regulator: Potassium Carbonate], Natural Flavouring, Antioxidant: Mixed Tocopherols (Vitamin E).
Apple & Cinnamon
GF Rolled Oats (26%), Glucose Syrup, Sugar, Coconut Oil, SOY Protein Isolate (7%), Pea Protein Crisps (6%) [Pea protein, Rice flour], Rapeseed Oil, GF Oat Flour, Glycerine, Dried Apple Pieces (4%) [Naturally occurring SULPHITES present], Plain Caramel [Glucose syrup, Water, Sugar], Cinnamon (0.6%), Antioxidant: Mixed Tocopherols (Vitamin E).
Salted Caramel
GF Rolled Oats, Glucose Syrup, Sugar, Coconut Oil, SOY Protein Isolate, Pea Protein Crisps [Pea protein, Rice flour], Rapeseed Oil, GF Oat Flour, Glycerine, Plain Caramel [Glucose syrup, Water, Sugar], Natural Flavouring (0.5%), Sea Salt (0.4%), Antioxidant: Tocopherols.
Ginger
GF Rolled Oats, Glucose Syrup, GF Oat Flour, Sugar, Coconut Oil, SOY Protein Isolate, Pea Protein Crisps [Pea protein, Rice flour], Rapeseed Oil, Glycerine, Plain Caramel [Glucose syrup, Water, Sugar], Vanilla Flavouring (1%) [Water, propylene glycol, caramel sugar syrup, thickener: xanthan gum; acidity regulator: citric acid; preservative: potassium sorbate], Ground Ginger (1%), Antioxidant: Tocopherols.
Phoenix Bars Subscription Benefits
- Simplify your routine with automatic, reliable Phoenix Bar deliveries
- Have direct input on new flavours
- Receive exclusive samples of new flavours
- Enjoy special gifts
- Get priority shipping on every order
- Receive complimentary invitations to events
Watch James in 22 seconds (sound on, captions included)
Why I built Phoenix Bars
Hi, I'm James.
I started Phoenix Bars at 23 after 150 conversations with ultra endurance athletes, extreme adventurers and people who struggle to eat enough calories.
Every design choice came directly from one of those conversations.
I'm obsessed with Phoenix Bars being the single best specialist product on earth for people who need to maximise their calorie intake when something is making eating difficult.
I pack every order from my home in Surrey, and I reply to every email myself, usually the same day.
"I use Phoenix Bars between breakfast and dinner. They keep me full and energised, and one bar sees me through the whole day."
Mauro S., verified customer
Made in the UK in small batches. Hand-packed by James in Surrey. Used at Marathon des Sables, the South Pole, and in everyday situations where food feels hard.
