The short version
Trekking burns serious calories at altitude. Guide to eating for energy on a Nepal trek — why dal bhat works, the best teahouse meals, snacks to carry, hydration, and what to avoid high up.
- Trekking at altitude burns 3,000–5,000+ calories a day — eat carbs for sustained energy.
- Dal bhat is the perfect trek food: freshly cooked, carb-rich, balanced, and with free refills.
- Hydrate relentlessly — aim for 3–4 litres a day and treat your own water to save money and plastic.
- Altitude blunts appetite, so eat even when you don't want to — never skip meals before a big day.
Fuelling the Himalaya
Multi-day trekking at altitude burns 3,000–5,000+ calories a day, and altitude can suppress your appetite just when you need fuel most. Eating well is as important as fitness for finishing strong. Here's how to eat for energy on a Nepal trek.
Why dal bhat is the perfect trek food
Dal bhat — rice, lentil soup, vegetable curry, and pickle — is the trekker's staple for good reason. It's freshly cooked, carbohydrate-rich for sustained energy, balanced with protein and vegetables, and comes with free refills. 'Dal bhat power, 24 hour' is a real strategy: it keeps you going all day.
Other good teahouse meals
Thukpa and other noodle soups (warming, hydrating, easy to digest), fried rice and noodles, potatoes in every form, porridge and pancakes for breakfast, Tibetan bread, and momos. As you go higher, lean vegetarian and freshly cooked — they're safer and easier to digest than meat carried up unrefrigerated.
Snacks to carry
Pack high-energy, lightweight snacks for the trail: nuts, dried fruit, energy/granola bars, chocolate, trail mix, and electrolyte/glucose powders. Local options like roasted soybeans, peanuts, and Snickers (sold even high up, at a premium) work too. Snacking little and often beats relying only on big meals when your appetite dips.
Hydration is fuel
Dehydration mimics and worsens altitude sickness and saps energy. Aim for 3–4 litres a day. Treat your own water (tablets, filter, or SteriPEN) to save money and plastic versus buying bottled. Warm drinks — ginger tea, lemon, hot lemon with honey — are comforting and hydrating. Limit alcohol and caffeine at altitude.
Eat even when you don't want to
Altitude blunts appetite, but skipping meals leaves you depleted. Force down carbohydrates even if you're not hungry, especially before big days. Garlic soup is a teahouse favourite said to aid acclimatisation. Ginger helps with nausea.
The takeaway
Eat carbs for energy, default to dal bhat, snack often, hydrate relentlessly, and don't skip meals even when altitude kills your appetite. Good fuelling is one of the simplest ways to make your trek easier and more enjoyable.
Frequently asked questions
How many calories do you burn trekking in Nepal?
Multi-day trekking at altitude burns roughly 3,000–5,000+ calories a day, depending on terrain, pace, and elevation. Carbohydrate-rich meals like dal bhat are the best way to replace that energy.
How much water should I drink while trekking?
Aim for 3–4 litres a day. Treating your own water with tablets, a filter, or a SteriPEN is cheaper and far less wasteful than buying bottled, and helps ward off altitude sickness.
Plan the rest of your trip with our trekking packing list, see what a trek costs in our Nepal trekking cost guide, or contact us to plan your route.
Written by
Travel Himalaya Nepal
Pokhara-based, NMA-certified trekking guides. We’ve led 5,000+ treks across the Annapurna and Everest regions since 1998 — every word here comes from the trail. Meet the team →
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