20,000+ bars shipped to 19 countries | Up to 557 calories per bar

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High-Calorie Bars | Phoenix Bars |
High-calorie, compact, lightweight flapjacks for ultra-endurance and expeditions - high altitude, arctic,...

High-Calorie Bars | Phoenix Bars |

Talk to James directly ✓ Verified founder

Hi, I'm James. I pack every order from my home in Surrey and reply to every email myself. Got a question about which bundle, an upcoming race, a dietary need, or a wholesale order? Get in touch.

Phone +44 7990 519422 Email jfrost@flaming-phoenix.co.uk

I reply within 24 hours, usually the same day.

20,000+ bars shipped to 19 countries

UK Hand-packed in Surrey · Made in the UK

Hear from James

A monthly note from me on what's working at Phoenix, what's not, and what's next. Honest updates, customer stories, the occasional flavour preview. No marketing fluff.

Phoenix Bars are built for the days normal food does not work. Three kinds of people choose them most: ultra-endurance athletes, expedition leaders, and people who struggle to eat enough.

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High-Calorie Bars | Phoenix Bars |

High-Calorie Bars | Phoenix Bars |

Talk to James directly ✓ Verified founder

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High-Calorie Bars | Phoenix Bars |

High-Calorie Bars | Phoenix Bars |

Talk to James directly ✓ Verified founder

Hear from James

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Learn

Help

Follow the journey