Convert Buttermilk from Ounces

How much is 1 ounce of buttermilk?

1 ounce of buttermilk (cultured buttermilk) is 0.11 cups, about 1.85 tablespoons or 5.56 teaspoons. 0.5 ounces of buttermilk is 0.06 cups and 2 ounces is 0.22 cups. Use the converter below for any amount.

More about measuring Buttermilk

Related Buttermilk Ingredients

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 milk in ounces.

Lemon juice stirred into regular milk makes a quick buttermilk substitute. Use 1 tablespoon of lemon juice per 1 cup of milk, stir, and let it curdle for a few minutes before using. See lemon juice in ounces.

Plain yoghurt is thicker than buttermilk but shares the tang and acidity. To use yoghurt in place of buttermilk, stir 2 to 3 tablespoons of milk into 1 cup of yoghurt to match the pourable texture. See plain yoghurt in ounces.

Sour cream is thick and spoonable, while buttermilk is thin and pourable. To use sour cream in place of buttermilk, thin it with milk in a 3:1 ratio until pourable; the tang and acidity stay close. See sour cream in ounces.

Out of buttermilk? See buttermilk substitutes →

No scale? The tool below gives a good estimate, but for exact bakes a digital kitchen scale removes the guesswork.

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Buttermilk Measurement Converter

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Buttermilk Calculators & Baking Tools

Working with buttermilk? These tools handle the jobs a converter cannot.

Common Buttermilk Conversions

Here are the most common buttermilk conversions from ounces to cups.

OuncesCups
1 oz0.11 cups
2 oz0.22 cups
3 oz0.33 cups
4 oz0.44 cups
5 oz0.56 cups
6 oz0.67 cups
8 oz0.89 cups
10 oz1.11 cups
12 oz1.33 cups

Buttermilk Conversion Chart

The conversion chart below gives a quick reference for converting buttermilk from Ounces to other measurements.

ouncescupgramslbkgcup(US)tbsptspmlfl oz
2.5 oz0.28 cup70.91 g0.16 lb0.07 kg0.29 cup (US)4.63 tbsp13.9 tsp69.52 ml2.35 fl oz
5 oz0.56 cup141.82 g0.31 lb0.14 kg0.58 cup (US)9.27 tbsp27.81 tsp139.04 ml4.7 fl oz
7.5 oz0.83 cup212.74 g0.47 lb0.21 kg0.87 cup (US)13.9 tbsp41.71 tsp208.57 ml7.05 fl oz
10 oz1.11 cup283.65 g0.63 lb0.28 kg1.16 cup (US)18.54 tbsp55.62 tsp278.09 ml9.4 fl oz

Frequently Asked Questions

How much is 1 ounce of buttermilk?
1 ounce of buttermilk is 0.11 cups, or 1.85 tablespoons, 5.56 teaspoons. The ratio is fixed, so 0.5 ounces of buttermilk is 0.06 cups and 2 ounces is 0.22 cups. Whatever unit your recipe uses, enter the amount in the converter above or read the conversion chart on this page for the most common quantities. Open the buttermilk converter
How much is 1 ounce of buttermilk in cups?
1 ounce of buttermilk is 0.11 cups. The conversion scales in a straight line, so 0.5 ounces is 0.06 cups and 2 ounces is 0.22 cups. Multiply or divide that figure to match whatever your recipe needs, or use the converter above for an exact cups reading at any amount.
How much is 1 ounce of buttermilk in US cups?
1 ounce of buttermilk is 0.12 US cups. The ratio is fixed, so 0.5 ounces is 0.06 US cups and 2 ounces is 0.23 US cups. Use the converter above for any other amount, or see the chart on this page for the common quantities at a glance.
How do you convert 1 ounce of buttermilk to tablespoons?
1 ounce of buttermilk is 1.85 tablespoons. This conversion scales in a straight line, so 2 ounces of buttermilk is 3.71 tablespoons and 0.5 ounces is 0.93 tablespoons. Enter any other amount into the converter above for an exact tablespoons reading.
How much is 1 ounce of buttermilk in teaspoons?
1 ounce of buttermilk is 5.56 teaspoons. Since the ratio is fixed, 0.5 ounces gives 2.78 teaspoons and 2 ounces gives 11.12 teaspoons. The converter above handles any other amount, and the chart on this page covers the common ones at a glance.