Emergency Food Calculator
Calculate the calorie and nutrition needs for your emergency plan based on headcount, activity level, and duration.
tuneActivity level
Harris-Benedict (1919). BMR base modificado por coeficiente de actividad. Margen de error: ±5%.
Recommended products
NRG-5 Pack 24 Raciones (24x500g)
4.7 ★ — 170 €
MRE-9 Pack 24 Raciones con Vitaminas (24x500g)
4.7 ★ — 149 €
Seven Oceans Pack 24 Raciones para 2 Meses
4.6 ★ — 120 €
How to plan your food supply
In an emergency, access to fresh food can be cut off for days.
Calorie needs in an emergency
- Sedentary adult: 1,800–2,200 kcal/day
- Active adult: 2,400–3,000 kcal/day
- Children: 1,200–1,800 kcal/day
- Rule of thumb: store 20% more than calculated
Recommended foods to store
- Canned beans, tuna, and vegetables
- Rice, pasta, and dried beans
- Freeze-dried meals
- Energy bars and nuts
- Powdered milk and crackers
Rotation tips
Apply the FIFO principle: first in, first out. Eat the oldest items first.
Need a more complete plan?
Our planner covers water, food, power, first aid, and more.
Build your complete plan