Survival food for the extreme traveler
A must in every backpack, will last 20 years, and all the nutrients in 60 grams
Explore Destinations
Your Epic Journey, Unburdened
Leave heavy bags and food worries behind. BUYA provides ultimate nutrition, ready for any adventure.
Ultra-Light & Compact
A 60-gram power-packed sandwich replaces bulky meals, freeing your pack for more adventure essentials.
Complete Nutrition
Packed with all essential nutrients, including 12.5g protein and vital vitamins to sustain your energy.
Reliable Backup
Your emergency food solution when no other sustenance is available, ensuring survival in extreme conditions.
20-Year Shelf Life
Ready when you are, with an incredible two-decade shelf life, perfect for long-term preparedness.
Epic Crossings: Oceans, Deserts, and the Wirrwarr
Explore, conquer, survive. BUYA-sandwich - your adventure essential.
Don't Go Without BUYA: Essential Survival Nutrition
20 Years
Shelf Life
BUYA cubes remain fresh and nutritionally complete for twenty years, ready whenever adventure calls.
48 Days
Standard Supply
A single package provides 48 days of survival nutrition at the recommended 4 cubes per day.
24 Days
Extreme Conditions
Double the intake to 8 cubes per day when encountering challenging environments for maximum energy.
BUYA Life Savers: Your Direct Line to Extreme Experiences
Share your experience with BUYA sandwich and get 50% off your next order
When regular products fail, BUYA delivers. Backed by professional explorers and emergency teams around the world, these amazing nutrition cubes have supported athletes on polar expeditions, open ocean crossings, and high-altitude climbs.
An extraordinary 20-year shelf life ensures your emergency nutrition stays ready for any climate or situation. With a full daily menu packed into portable cubes, BUYA is not just food - it's your insurance policy against the unexpected nature of global adventures.
Imagine not liking it - just store it in your basement, garage or car glove compartment. It will stay fresh for two decades and could save your life. 192 cubes, each as plentiful as 192 pizza triangles, offer a harmonious combination of macronutrients (protein, carbs, healthy fats) and micronutrients (multivitamins).
D.D.B. Food Industries