Hi,
🇭🇰 From Hong Kong trails to Western States podiums – meet The Feed HPT athlete, mom, PhD and ultrarunning powerhouse.
When Hungarian trail runner Eszter Csillag moved to Hong Kong, she fell in love with the local trails at first sight.
What started as weekend exploration quickly evolved into elite ultrarunning success, including a historic third-place finish at the 2023 Western States 100 in 17:09:20 – the fourth fastest time in the race’s history.
🎓 As a 40-year-old mother of two girls and a professional with a PhD, she’s mastered efficient fueling through one powerful philosophy: “I cannot eat enough.” She downs an impressive amount of fueling products in training and racing.
🏆 Get the Eszter Csillag Pack today and start fueling like a champion.
The synopsis of Eszer’s course in sports nutrition:
Strategic daily nutrition:
Working with a nutritionist since 2022, Eszter has fine-tuned her approach through careful trial and error. Her supplement routine adapts based on blood test results.
She takes a targeted approach to supplementation, timing intake strategically throughout the day.
She focuses on supporting oxygen transport and immune function in the morning, maintaining energy during training and optimizing recovery and sleep in the evening.
🏆 Her recent victory at the Buffalo Stampede Festival 2025 Bright Ultra 100 km demonstrated how consistent daily fueling habits translate to race-day success.
Eszter’s key takeaways:
Eszter’s approach offers three lessons for endurance athletes:
Consistency over perfection – Daily nutrition habits matter more than perfect race-day execution
Individual optimization – Use data like blood tests to personalize your approach
Practical solutions – Find products that solve your specific challenges
Ready to fuel like Eszter?
Introducing the Eszter Csillag Pack – a curated collection of the exact nutrition products that power her podium performances. From daily supplements to race-day fuel, get everything you need to adopt her proven approach.
The 7 carefully studied items are:
Precision Fuel and Hydration Powder PH 1500 – If you’re a heavy or salty sweater, this is for you – 1500 mg per 32 oz with a little hit of sugar (15 g carbs). “With this, I can go a long way!” Eszter told us.
GU Roctane Energy & Hydration Drink Mix – Specifically built for longer events, it packs 60 g carbs, 1900 mg amino acids and 320 mg per serving – the aminos help delay fatigue and improve muscle capacity.
Enervit Liquid Gel – 30 g of quick-acting carbs with a Thiamine boost for improved energy metabolism from the legendary brand trusted by the world’s fastest pro cyclists.
Enervit C2:1PRO Carbo Gel – 40 g of carbs in the perfect 2:1 glucose to fructose ratio to fuel you through different pathways for high fueling rates without GI issues.
SiS Beta Fuel Gel – 40 g of dual-source carbs in a pH-neutral formulation to maximize absorption without stomach revolt from another brand trusted by the world’s fastest pros.
Honey Stinger Waffle – When you want solid food, the wild honey between crispy waffle wafers fuels like a treat. Around 20 g of carbs, but it provides endless satisfaction.
Cheribundi Tart Cherry Juice Pure Concentrate – An all-natural, potent anti-inflammatory that’s part of Eszter’s recovery from hard efforts. This is pure tart cherry juice, nothing else.
👉 Get 30% Feed Credit on the Eszter Csillag pack today – try the strategy that fuels her wins and podiums.
-The Feed.
