Buttermilk: cups to grams
Use the converter to change any amount of buttermilk between cups, grams, ounces and spoons, or jump to the charts below. Weights are for a standard US cup (236.6 ml).
Buttermilk: cups to grams
| Cups | Grams | Ounces |
|---|---|---|
| 1/8 cup | 31 g | 1.08 oz |
| 1/4 cup | 61 g | 2.16 oz |
| 1/3 cup | 82 g | 2.88 oz |
| 1/2 cup | 123 g | 4.32 oz |
| 2/3 cup | 163 g | 5.76 oz |
| 3/4 cup | 184 g | 6.48 oz |
| 1 cup | 245 g | 8.64 oz |
| 1 1/4 cups | 306 g | 10.8 oz |
| 1 1/2 cups | 368 g | 12.96 oz |
| 2 cups | 490 g | 17.28 oz |
| 2 1/2 cups | 613 g | 21.61 oz |
| 3 cups | 735 g | 25.93 oz |
| 4 cups | 980 g | 34.57 oz |
Buttermilk: grams to cups
| Grams | Cups | How to measure it |
|---|---|---|
| 10 g | 0.04 cups | 2 tsp |
| 25 g | 0.1 cups | 1 1/2 tbsp |
| 50 g | 0.2 cups | 3 1/2 tbsp |
| 75 g | 0.31 cups | 1/3 cup |
| 100 g | 0.41 cups | 1/3 cup + 1 tbsp |
| 125 g | 0.51 cups | 1/2 cup |
| 150 g | 0.61 cups | 1/2 cup + 2 tbsp |
| 200 g | 0.82 cups | 3/4 cup + 1 tbsp |
| 250 g | 1.02 cups | 1 cup |
| 300 g | 1.22 cups | 1 1/4 cups |
| 400 g | 1.63 cups | 1 1/2 cups + 2 tbsp |
| 500 g | 2.04 cups | 2 cups + 1 1/2 tsp |
| 750 g | 3.06 cups | 3 cups + 1 tbsp |
| 1000 g | 4.08 cups | 4 cups + 1 1/2 tbsp |
Tablespoons and teaspoons of buttermilk
How to measure buttermilk accurately
Pour liquids into a clear liquid measuring cup on a flat surface and read the line at eye level. Thick dairy like sour cream is spooned in and leveled.
For the most reliable result, weigh buttermilk on a digital kitchen scale: 245 g for every cup the recipe asks for.
Compare with similar ingredients
| Ingredient | 1 cup | 1/2 cup | 100 g in cups |
|---|---|---|---|
| Buttermilk | 245 g | 123 g | 0.41 |
| Milk | 244 g | 122 g | 0.41 |
| Heavy cream | 238 g | 119 g | 0.42 |
| Sour cream | 227 g | 114 g | 0.44 |
| Cream cheese | 227 g | 114 g | 0.44 |
| Yogurt (plain) | 245 g | 123 g | 0.41 |
Buttermilk conversion FAQ
How many grams is 1 cup of buttermilk?
1 cup of buttermilk weighs 245 grams (8.64 oz), using a standard US cup of 236.6 ml.
How many grams is 1/2 cup of buttermilk?
1/2 cup of buttermilk is 123 grams.
How many cups is 100 grams of buttermilk?
100 grams of buttermilk is 0.41 cups, which you can measure as 1/3 cup + 1 tbsp.
How many grams is 1 tablespoon of buttermilk?
1 tablespoon of buttermilk weighs about 15 grams, and 1 teaspoon about 5.1 grams.
Why doesn’t a cup of buttermilk weigh the same as a cup of water?
A cup measures volume, not weight. Water weighs about 237 g per cup, but buttermilk has a different density, so the same cup holds 245 g. That is why weighing gives more reliable results than cups.
Other amounts in grams
Source: USDA FoodData Central. Last checked September 2026. Weights vary slightly by brand and how the cup is filled.
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