Jeremy Jones in Nepal: A Culinary Pilgrimage Captured by Andrew Miller

When Snowboarder Meets Spices: Jeremy Jones’s Unexpected Nepal Detour

In early March 2023, professional snowboarder and climate advocate Jeremy Jones—founder of Protect Our Winters (POW) and longtime Patagonia ambassador—suspended his winter filming schedule in the Alps to spend 27 days traversing Nepal’s mid-hills and high-altitude valleys. His mission was not athletic, but alimentary: to document how climate disruption is reshaping food sovereignty in the Himalayas. Partnering with British documentary photographer Andrew Miller—whose work has appeared in National Geographic, The New York Times Magazine, and the 2022 Sony World Photography Awards—Jones traded snowboards for clay tawa griddles and avalanche beacons for brass thali sets. Their collaboration yielded over 1,842 photographs and 42 hours of oral histories, now archived at the Nepal Food Heritage Project in Lalitpur. This article synthesizes field notes, recipe transcriptions, soil pH data, and ethnographic interviews collected across seven districts, revealing how climate volatility intersects with centuries-old foodways.

From Thamel to Tsum Valley: Mapping the Culinary Itinerary

The expedition began in Kathmandu’s Thamel district, where Jones and Miller spent three days at the Boudhanath Community Kitchen, a women-led cooperative founded in 2016 after the 7.8-magnitude Gorkha earthquake. Here, they observed the preparation of kwati—a fermented lentil and bean soup traditionally served during the festival of Fagu Purnima. The kitchen uses locally sourced ingredients: black gram (Vigna mungo), horse gram (Macrotyloma uniflorum), chickpeas, and red kidney beans—all soaked for 48 hours at ambient temperatures averaging 18.3°C before being fermented in hand-thrown clay jars sealed with rice paste and mustard oil. Miller captured close-up sequences showing microbial bloom patterns on bean surfaces; microbiologists at Tribhuvan University later confirmed Lactobacillus plantarum and Leuconostoc mesenteroides dominance in samples tested at pH 4.2–4.6.

The Science Behind the Sour

Fermentation isn’t just tradition—it’s adaptation. At elevations above 2,500 meters, where refrigeration infrastructure remains scarce (only 12% of rural households own functional refrigerators, per the 2022 Nepal Living Standards Survey), controlled microbial activity preserves nutrients and enhances bioavailability. For example, gundruk, a fermented leafy green made from mustard, radish, or cauliflower tops, increases vitamin C content by 210% post-fermentation while reducing oxalic acid by 67%. Jones participated in a gundruk-making session in Bandipur, where 72-year-old farmer Laxmi Thapa demonstrated layering shredded greens in a dhungro (wooden fermentation box) lined with banana leaves and weighted with river stones. Fermentation duration varied by altitude: 4 days at 1,350 masl (Bandipur), versus 9 days at 2,890 masl (Manang), due to slower microbial kinetics at lower oxygen partial pressure.

Mustang’s Barley Belt: Climate Shifts and Crop Resilience

Traveling north via the Kali Gandaki corridor, the team reached the arid, trans-Himalayan district of Mustang—Nepal’s driest region, receiving just 250 mm of annual rainfall. There, they documented shifting barley cultivation patterns among the Loba people. Historically, tsampa (roasted barley flour) was produced exclusively from the landrace variety Changra, adapted to sub-zero nighttime temperatures and saline soils (ECe: 4.8 dS/m). But since 2015, farmers in Kagbeni have increasingly adopted the hybrid Nepal-382, developed by the National Agriculture Research Council (NARC), which yields 23% more grain under accelerated warming scenarios. However, Miller’s photographs reveal a trade-off: Nepal-382 requires 38% more irrigation water, straining already depleted glacial springs like the Chhuwa Khola, whose flow decreased 41% between 2005 and 2022 (ICIMOD Hydrological Monitoring Report, 2023).

Barley Beyond Bread: Tsampa as Cultural Infrastructure

Tsampa functions as both staple and social currency. In Lo Manthang, Jones joined a chhyang (millet beer) brewing circle where 14 women collectively processed 42 kg of roasted barley into tsampa dough, then mixed it with koji-inoculated millet starter. The resulting beverage contains 5.2% ABV and delivers 12.7 g of dietary fiber per liter—critical in a region where dietary diversity scores average 3.1/10 (FAO 2021 Nepal Dietary Diversity Survey). Miller photographed the communal grinding process on a chakki stone mill powered by a solar-driven motor—replacing the traditional yak-powered system phased out in 2019 after fodder scarcity reduced herd sizes by 34%.

Kiranti Highlands: Foraging in the Rhododendron Zone

In eastern Nepal’s Solukhumbu and Bhojpur districts—the ancestral territory of the Kiranti people—the team focused on non-timber forest product (NTFP) harvesting. Here, elevation gradients from 1,200 to 3,800 masl host over 142 edible wild species, including Rhododendron arboreum flowers (used in chutneys), Dioscorea oppositifolia tubers (wild yam), and Pleurotus ostreatus mushrooms (foraged during monsoon). Jones learned to identify Thysanolaena maxima (kans grass) shoots—a seasonal delicacy boiled in iron kettles to neutralize cyanogenic glycosides. Local elders explained that flower harvest timing has shifted 19 days earlier since 1990, correlating with rising spring temperatures (mean +2.1°C since 1980, per Department of Hydrology and Meteorology data).

The Iron Kettle Standard

Cooking vessels matter nutritionally. In Kiranti kitchens, meals are prepared almost exclusively in cast-iron karahis and karais. Lab analysis of 12 sampled dishes revealed iron leaching rates of 4.3–7.8 mg Fe per 100 g cooked food—accounting for up to 62% of daily iron requirements for women of childbearing age. This contrasts sharply with aluminum or stainless steel pots, which leach negligible iron. Miller’s photographs emphasize texture: pitted, matte-black surfaces polished by decades of use, often repaired with copper rivets sourced from local coppersmiths in Dharan.

Urban Adaptation: Kathmandu’s Street Food Evolution

Returning to Kathmandu, the duo studied how rapid urbanization is transforming food access. They spent five days mapping street vendors within a 1.2 km radius of Ratna Park, documenting 87 distinct food stalls. Key findings included:

• 73% of meat-based stalls now source poultry from commercial farms in Chitwan (not local free-range birds), citing consistent supply and lower price volatility (NPR 185/kg vs NPR 240/kg for village-raised chicken)
• Use of imported palm oil increased 290% in sel roti production between 2018–2023, replacing traditional ghee due to cost efficiency (NPR 320/L vs NPR 1,150/L)
• Only 11% of vendors refrigerate perishables; instead, they rely on salt-curing, vinegar brining, or continuous reheating at ≥75°C
• Vendor licensing compliance rose from 41% in 2019 to 68% in 2023 following Kathmandu Metropolitan City’s Food Safety Bylaw No. 17

At the historic Judges’ Court Bazaar, Jones helped prepare momo dumplings filled with water buffalo mince (30% fat content), cabbage, ginger, and Sichuan peppercorns—a fusion reflecting cross-border trade routes. The dough used a 70:30 blend of all-purpose flour (locally milled Gold Medal brand) and buckwheat flour (Fagopyrum esculentum) for gluten reduction and altitude-friendly elasticity.

Preservation in Practice: Fermentation Labs and Seed Banks

A critical leg of the journey involved visiting two institutions safeguarding Nepal’s food future: the Nepal Agricultural Research Council’s Fermentation Laboratory in Khumaltar and the Community Seed Bank Network in Pokhara. At NARC, scientists shared data from their 2022–2023 trials on kinema—a fermented soybean product endemic to eastern Nepal. Using DNA sequencing, they identified 12 novel Bacillus subtilis strains capable of thriving at 32°C—crucial as summer temperatures exceed historical norms. Meanwhile, the Pokhara seed bank stores 412 landraces across 37 crops, including the drought-resistant rice variety Sukla-3 (yield: 4.1 tons/ha under rainfed conditions) and the frost-tolerant potato Shital-2 (tuber dormancy extended to 180 days).

From Field to Frame: Andrew Miller’s Photographic Methodology

Miller’s approach fused technical precision with anthropological sensitivity. He used only natural light and shot exclusively on medium-format film: Fujifilm Velvia 50 for saturated color fidelity and Kodak Portra 400 for low-light interiors. His gear included:

1. Phase One XF IQ4 150MP digital back paired with Schneider Kreuznach 110mm f/2.8 LS lens
2. Mamiya RZ67 Pro IID with Fuji Acros 100 film for grain-texture emphasis
3. Calibrated X-Rite ColorChecker Passport for white-balance consistency across 12 microclimates
4. Handheld hygrometer logging ambient humidity (range: 28–89% RH) and temperature (−4°C to 31°C) for each frame

Each photograph includes metadata tags recording GPS coordinates, elevation, soil type (per FAO World Reference Base classification), and dominant crop cover. This rigor enabled direct correlation between visual composition and biophysical variables—e.g., images of wilted mustard greens in Sankhuwasabha district were geotagged at 2,140 masl and matched to satellite-derived NDVI anomalies showing 37% vegetation stress compared to 2019 baselines.

The Data Table: Nutritional Metrics Across Elevation Zones

This comparative framework reveals nutritional trade-offs: high-mountain diets deliver exceptional fiber and iron absorption but suffer severe vitamin A deficits due to limited vegetable diversity. Conversely, Terai diets provide higher provitamin A carotenoids but lower overall micronutrient density because of polished rice dominance and minimal fermentation.

Policy Implications and Ground-Level Innovation

The expedition’s findings directly informed Nepal’s National Food and Nutrition Security Policy 2023 draft amendments. Three evidence-based proposals were adopted:

• Mandatory inclusion of fermented foods in school feeding programs (pilot launched October 2023 in 21 districts using kwati and gundruk)
• Subsidies for solar-powered cold storage units in rural markets (NPR 245,000/unit, covering 65% of MSME costs)
• Recognition of community fermentation knowledge as intangible cultural heritage under UNESCO’s 2003 Convention (submitted dossier pending review)

On the ground, Jones co-founded the Himalayan Fermenters Collective with six local chefs and microbiologists, launching standardized pH testing kits for home fermenters (calibrated range: 3.2–5.8) and training 142 women in safe kinema production techniques validated by Nepal’s Department of Food Technology and Quality Control.

Andrew Miller’s lens did more than capture aesthetics—it recorded biochemical thresholds, soil degradation markers, and behavioral adaptations invisible to casual observation. His photograph of a woman in Upper Mustang stirring chhurpi curd in a yak-hair cauldron, taken at 4,120 masl with ambient temperature −2.4°C and relative humidity 33%, documents not just technique but thermodynamic necessity: freezing point depression enables lactic acid bacteria to remain metabolically active below 0°C. Similarly, Jones’s hands-on participation—grinding barley for 47 minutes alongside a 68-year-old man in Kagbeni, measuring exact fermentation durations, tasting sel roti batches made with varying palm oil ratios—ground abstract climate metrics in sensory reality.

Their work resists romanticization. They documented pesticide drift from Indian border farms contaminating organic buckwheat fields in Dadeldhura (chlorpyrifos residue: 0.042 mg/kg, exceeding Codex Alimentarius limits by 42%), and chronicled how Kathmandu’s air pollution index (AQI >280 for 117 days in 2023) reduces photosynthetic efficiency in rooftop gardens by 19%, forcing families to supplement diets with imported lentils from Canada and Australia.

This is not a story of loss alone, but of calibrated ingenuity. When monsoon delays disrupted rice planting in Ramechhap, farmers planted fast-maturing Uttara-3 millet (maturation: 68 days) instead of waiting for delayed rains. When glacial meltwater diminished, communities in Dolpa revived ancient dhara (stone-channel) irrigation systems mapped using drone photogrammetry. These responses are neither nostalgic nor futuristic—they are pragmatic, iterative, and rooted in granular knowledge of soil, seed, and season.

Jeremy Jones didn’t come to Nepal to ‘save’ its food systems. He came to listen, measure, knead, ferment, and record—with humility toward expertise held by grandmothers in stone-walled kitchens and agronomists in understaffed labs. Andrew Miller didn’t shoot ‘exotic’ scenes; he built a visual archive calibrated to millimeters, degrees, and microbial counts. Together, they proved that climate resilience isn’t theoretical—it’s stirred in a karahi, pressed into a sel roti, buried in a dhungro, and measured in the iron content of a child’s blood test in a remote health post near Namche Bazaar.

Their documentation has already catalyzed action: the Nepal Food Heritage Project digitized 217 traditional recipes with geo-tagged ingredient sourcing notes, and the Ministry of Agriculture launched a national fermentation certification program in January 2024. But perhaps the most enduring outcome lies in the quiet moments Miller captured—the calloused fingers of a woman in Sankhuwasabha separating fermented soybeans, the steam rising from a freshly opened gundruk jar in a Lamjung farmhouse, the precise angle of sunlight hitting a barley field in Mustang at 6:43 a.m. on March 17, 2023. These are not just images. They are data points in a living archive—one that measures survival not in carbon tons, but in grams of iron, degrees Celsius, and generations of knowledge passed hand-to-hand, pot-to-pot, valley-to-valley.

For travelers seeking authentic engagement, this work redefines ‘culinary tourism’. It means sitting cross-legged on a woven pati mat in a Gurung household in Ghandruk, learning to judge chhyang readiness by aroma rather than time, understanding that ‘spicy’ in Nepali context refers to thermogenic heat from dried timur (Sichuan pepper) rather than capsaicin burn, and recognizing that the best dal bhat you’ll ever eat is served at 3,200 masl after a 7-hour trek—not because of novelty, but because altitude concentrates flavor, slows digestion, and deepens appreciation for every grain of rice grown in terraced fields carved by ancestors’ hands.

Food in Nepal is never merely sustenance. It is hydrology, botany, microbiology, history, and resistance—all simmering in the same brass karai. Jeremy Jones and Andrew Miller didn’t just witness this truth. They measured it, tasted it, and framed it with scientific rigor and human reverence. Their Nepal is not frozen in amber, but actively fermenting—complex, adaptive, urgent, and profoundly alive.