Buttermilk: cups to grams chart
| Buttermilk | Grams | Ounces |
|---|---|---|
| ¼ cup | 61 g | 2.16 oz |
| ⅓ cup | 82 g | 2.88 oz |
| ½ cup | 123 g | 4.32 oz |
| ⅔ cup | 163 g | 5.76 oz |
| ¾ cup | 184 g | 6.48 oz |
| 1 cup | 245 g | 8.64 oz |
| 1½ cups | 368 g | 12.96 oz |
| 2 cups | 490 g | 17.28 oz |
| 3 cups | 735 g | 25.93 oz |
| 1 tablespoon | 15 g | 0.54 oz |
| 1 teaspoon | 5.1 g | 0.18 oz |
Grams to cups: buttermilk
Working the other way — a recipe in grams, and cups are what you have in the drawer:
| Grams of buttermilk | Cups (approx.) |
|---|---|
| 50 g | ⅙ cup |
| 100 g | ⅜ cup |
| 125 g | ½ cup |
| 200 g | ⅚ cup |
| 250 g | 1 cup |
| 500 g | 2.04 cups |
Where this number comes from
Most of our weights are the King Arthur Baking chart figure, unchanged. This one is not, and it is worth saying why: USDA FoodData Central (FDC 170874, cultured buttermilk) lists 1 cup = 245 g. King Arthur's chart lists a flat 227 g for every liquid.
Every value we don't depart on is locked to the chart by a test, and each departure is pinned to the publication it names, so this list stays short and deliberate — you can read all of them on the methodology page.