Calculadora de Churrasco — Bebidas
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
cerveja: convidados × horas × 1,5 latas | água: 0,5 L/pessoa | gelo: 0,5 kg/pessoa
About this calculator
The Barbecue Drinks Calculator estimates the ideal amount of beer, water, and ice for your event, based on the number of guests and duration in hours. For beer, the formula uses 1.5 cans per person per hour; for water, 0.5 liters per person; and for ice, 0.5 kg per person. The total is the sum of these items, ensuring you have enough without excess.
Use this tool when planning barbecues, parties, or gatherings where drink consumption is predictable. It helps avoid waste or shortages. Results are approximate and may vary based on guest profiles (e.g., if they prefer more beer or soft drinks). The calculator does not include non-alcoholic drinks like soda or juice, which should be added manually.
Important considerations: the formula assumes moderate consumption; on very hot days or with heavier drinkers, increase quantities by 20-30%. For children's events or with many designated drivers, reduce beer and increase water and soft drinks. Remember that ice melts, so consider buying extra. The calculator is a baseline, but adjustments based on context are necessary.
The tool is simple and fast: enter the number of guests and duration in hours, then click calculate. Results are shown in beer cans (350 ml), liters of water, and kilograms of ice. Ideal for stress-free barbecue planning with realistic amounts. It does not replace common sense but helps plan more accurately.
Frequently asked questions
Does the calculator consider soft drinks and juices?
No, it only calculates beer, water, and ice. For soft drinks and juices, manually add about 400 ml per person for the whole event.
How to adjust for heavy drinkers?
Increase beer by 30% and consider 1 kg of ice per person. Water can remain the same.
What if the event is on a very hot day?
Increase ice by 50% and water by 30%. Beer can be adjusted according to guest profile.
Is the calculator suitable for children's parties?
Yes, but reduce beer to zero and increase water and soft drinks. The calculator does not include soft drinks, so you need to add them.
Why is ice calculated per person?
Because ice is used to cool drinks and also for consumption (in cups). The average of 0.5 kg per person is a safe estimate for events up to 4 hours.