Convert Buttermilk from Cup (US) to Millilitres

Buttermilk Measurement Converter

Use the tool below to convert buttermilk from Cup (US) to Millilitres.

Buttermilk is a tangy, slightly acidic dairy liquid used in pancakes, cakes, quick breads, and marinades. One metric cup (250 ml) weighs 255 g (8.99 oz). Despite its name, it contains very little butter: modern buttermilk is made by culturing low-fat milk with bacterial cultures.

Recipes often call for buttermilk by volume, but measuring by weight gives more consistent results, especially when scaling. This page converts buttermilk between grams, cups, millilitres, fluid ounces, and more.

Also known as

cultured buttermilk
sour milk

Milk is thinner and less acidic than buttermilk. To substitute, stir 1 tablespoon of lemon juice or white vinegar into 1 cup of milk, then let it sit for a few minutes until it curdles slightly. See our Milk converter.

If you don't have a scale, no worries! Simply convert from grams to cups or tablespoons.

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Common Buttermilk Conversions

Here are the most common buttermilk conversions from cups (US) to millilitres.

Cups (US)	Millilitres
0.25 cups (US)	60 ml
0.5 cups (US)	120 ml
0.75 cups (US)	180 ml
1 cup (US)	240 ml
1.25 cups (US)	300 ml
1.5 cups (US)	360 ml
2 cups (US)	480 ml
2.5 cups (US)	600 ml
3 cups (US)	720 ml

Buttermilk Conversion Chart

The conversion chart below gives a quick reference for converting buttermilk from Cup (US) to Millilitres and other measurements.

cup(US)	ml	cup	grams	ounces	tbsp	tsp	fl oz
0.25 cup (US)	60 ml	0.24 cup	61.2 g	2.16 oz	3 tbsp	12 tsp	2.03 fl oz
0.5 cup (US)	120 ml	0.48 cup	122.4 g	4.32 oz	6 tbsp	24 tsp	4.06 fl oz
1 cup (US)	240 ml	0.96 cup	244.8 g	8.63 oz	12 tbsp	48 tsp	8.12 fl oz
2 cup (US)	480 ml	1.92 cup	489.6 g	17.26 oz	24 tbsp	96 tsp	16.23 fl oz

Other Ingredients

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