Calculadora de Porções de Vinho
Calcule quantas taças de vinho uma garrafa rende para seu evento.
Bottles Needed
12 bottles
Formula
## How to Calculate Wine for an Event ### Formula **Total Glasses = Guests x Hours x Glasses per Hour** **Glasses per Bottle = floor(25.4 oz / Serving Size)** **Bottles = ceil(Total Glasses / Glasses per Bottle)** A standard wine bottle is 750 mL (25.4 oz). At a 5 oz pour, that yields 5 glasses per bottle. ### Planning Tips - Budget 1 glass per guest per hour as a starting point - Reduce to 0.5-0.75 for afternoon events or events with other drink options - Increase to 1.25-1.5 for cocktail parties or wine-focused events - Buy extra and return unopened bottles if the retailer allows
Exemplo Resolvido
20 guests at a 3-hour dinner party, 1 glass per hour, 5 oz servings.
- 01Total glasses = 20 x 3 x 1 = 60 glasses
- 02Glasses per bottle = floor(25.4 / 5) = 5 glasses
- 03Bottles needed = ceil(60 / 5) = 12 bottles
- 04That is 1 case of wine.
Perguntas Frequentes
How do I split between red and white?
A common split is 60% red and 40% white for fall and winter events, and 50/50 or 40% red and 60% white for spring and summer. Adjust based on the menu: red pairs better with hearty dishes, white with lighter fare.
How many glasses in a magnum bottle?
A magnum is 1.5 liters (50.7 oz), which yields about 10 glasses at 5 oz each. Magnums are great for larger parties and age better than standard bottles.
Should I serve champagne separately?
If serving champagne for a toast, plan one glass per guest (about 1 bottle per 6 guests). Champagne flutes hold 4-6 oz but are typically poured to 4 oz. Budget these bottles separately from the dinner wine.
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