How many grams is 1/2 cup of sour cream?
How many grams is 1/2 cup of sour cream?
Answer
One US cup (236.6 ml) of sour cream weighs 230 grams, from USDA FoodData Central, SR Legacy entry 171257 “Cream, sour, cultured”, portion “1 cup” = 230 grams.
1/2 cup of sour cream equals 115 grams; the way back, from grams to cups, is the Grams to Cups converter.
This is the US customary cup of 236.6 ml. A recipe written for the metric cup of 250 ml (Australia, New Zealand, Canada) means 5.7 % more: 121.5 grams.
How 1/2 cup of sour cream was converted to grams
One US cup of sour cream weighs 230 grams (two hundred thirty), so multiply 1/2 by 230.
1/2 × 230 g
=115 grams
(one hundred fifteen grams)
The weight of the cup comes from USDA FoodData Central, SR Legacy entry 171257 “Cream, sour, cultured”, portion “1 cup” = 230 grams. Scooped ingredients vary with how they are filled — spooned in lightly, a cup weighs less; packed down, more — so for baking a kitchen scale is the exact tool and this figure the standard reference.
1/2 cup of other ingredients in grams
The same cup weighs differently for every ingredient: airy ones such as oats and cocoa are light, dense ones such as honey and salt heavy. Your ingredient is highlighted.
| Ingredient | 1/2 cup in grams | One US cup weighs |
|---|---|---|
| All-purpose flour | 62.5 grams | 125 grams |
| Granulated sugar | 100 grams | 200 grams |
| Brown sugar, packed | 110 grams | 220 grams |
| Brown sugar, unpacked | 72.5 grams | 145 grams |
| Powdered sugar, unsifted | 60 grams | 120 grams |
| Powdered sugar, sifted | 50 grams | 100 grams |
| Butter | 113.5 grams | 227 grams |
| Water | 118.3 grams | 236.6 grams |
| Whole milk | 122 grams | 244 grams |
| White rice, uncooked | 92.5 grams | 185 grams |
| White rice, cooked | 79 grams | 158 grams |
| Rolled oats | 40.5 grams | 81 grams |
| Honey | 169.5 grams | 339 grams |
| Table salt | 146 grams | 292 grams |
| Cocoa powder | 43 grams | 86 grams |
| Plain yogurt | 122.5 grams | 245 grams |
| Olive oil | 108 grams | 216 grams |
| Vegetable oil | 109 grams | 218 grams |
| Heavy cream | 119 grams | 238 grams |
| Sour cream | 115 grams | 230 grams |
| Peanut butter | 129 grams | 258 grams |
| Cornstarch | 64 grams | 128 grams |
If the ingredient is not settled yet, start from how many grams 1/2 cup is across every ingredient at once.
The other way round: how many cups a weight fills
This page starts from cups and answers in grams. The opposite question — how many cups a weight from a recipe fills — is what the grams to cups converter is for. Both read the same USDA weights, so their numbers agree: 100 grams of sour cream is 0.43 cups there.
Related Calculations
See Also
- Grams to Cups - How many US cups a weight of flour, sugar, butter, rice or another ingredient fills — by USDA cup weights
- Cups to Ml - Convert Cups to Milliliters
- Ml to Cups - Convert Milliliters to Cups
- Cups to Tablespoons - Convert Cups to Tablespoons
- Oz to Grams - Convert Ounces to Grams
- Gallons to Pounds - How much a gallon of water, milk, gasoline, diesel, oil or propane weighs in pounds — by density

US cups of sour cream to grams
| Cups | Grams |
|---|---|
| 1/8 cup | 28.8 grams |
| 0.2 cups | 46 grams |
| 1/4 cup | 57.5 grams |
| 1/3 cup | 76.7 grams |
| 3/8 cup | 86.3 grams |
| 1/2 cup | 115 grams |
| 5/8 cup | 143.8 grams |
| 2/3 cup | 153.3 grams |
| 3/4 cup | 172.5 grams |
| 7/8 cup | 201.3 grams |
| 1 cup | 230 grams |
| 1 1/8 cups | 258.8 grams |
| 1.2 cups | 276 grams |
| 1 1/4 cups | 287.5 grams |
| 1 1/3 cups | 306.7 grams |