Como to Converter Cups to Milliliters

Essential Kitchen Conversions Made Simples

Whether you're following an American recipe in a European kitchen ou scaling up a home recipe for a larger batch, converting cups to milliliters é an essential culinária skill. O challenge? Lá's mais than one definition of a "cup," e usando o wrong one can throw off your recipe.

O Conversão Formula

US Cups to Milliliters

Milliliters = Cups × 236.588

For prático purposes, use 237 mL per cup ou round to 240 mL for fácil math.

Exemplo Calculations

½ cup = 0.5 × 237 = 118.5 mL
1 cup = 1 × 237 = 237 mL
1½ cups = 1.5 × 237 = 355.5 mL
2 cups = 2 × 237 = 474 mL

Complete Tabela de Conversão

US Cups	Milliliters	Rounded (for culinária)
¼ cup	59.1 mL	60 mL
⅓ cup	78.9 mL	80 mL
½ cup	118.3 mL	120 mL
⅔ cup	157.7 mL	160 mL
¾ cup	177.4 mL	180 mL
1 cup	236.6 mL	240 mL
1½ cups	354.9 mL	355 mL
2 cups	473.2 mL	475 mL
3 cups	709.8 mL	710 mL
4 cups	946.4 mL	950 mL ou 1 L

Converter Qualquer Volume

Qual Cup Are You Usando?

Este é o critical question. O "cup" varies by country:

US Customary Cup (236.6 mL)

Usado in: United States, mais online English recipes
É igual a: 8 US fluid ounces, ½ US pint
Your padrão American medindo cup

US Legal Cup (240 mL)

Usado in: US nutrition labeling
Slightly larger than o customary cup
O que you see on food packaging

Métrico Cup (250 mL)

Usado in: Australia, Canada, Novo Zealand
Exatamente ¼ liter—fácil métrico math
Sobre 5% larger than o US cup

Imperial Cup (284.1 mL)

Usado in: Older UK recipes
É igual a: 10 imperial fluid ounces
Largely replaced by métrico in modern UK culinária

Passo a Passo Conversão

Identify o cup type — Check o recipe's origin. Default to US (237 mL) if unclear.
Nota o cup medição — Converter fractions to decimals if needed (¾ cup = 0.75)
Multiply by o conversão factor — US: ×237, Métrico: ×250, Imperial: ×284
Round for practicality — Culinária tolerates rounding; baking é mais sensitive

Comuns Kitchen Equivalents

Medição	US Cups	Milliliters
1 tablespoon	1/16 cup	15 mL
2 tablespoons	⅛ cup	30 mL
4 tablespoons	¼ cup	60 mL
1 stick butter	½ cup	118 mL
1 US pint	2 cups	473 mL
1 US quart	4 cups	946 mL

Tips for Preciso Measuring

For Liquids

Usar a clear medindo cup com mL markings
Place o cup on a flat surface
Read at eye level at o bottom of o meniscus
Don't measure over your mixing bowl

For Dry Ingredients

Cups são for volume, not weight
Flour measured in cups varies by technique
For precision baking, weigh dry ingredients in grams
1 cup flour ≈ 120-150g depending on como you scoop

Conclusão

Converting cups to milliliters é straightforward once you know qual cup you're trabalhando com. For mais recipes, especially from American sources, use 237 mL (ou round to 240 mL) per cup. Australian e Canadian recipes use 250 mL métrico cups.

Quando precision matters—especially in baking—consider usando a kitchen scale e grams instead of volume medições. But for cotidiano culinária, estes cup-to-milliliter conversions will serve you bem.