How many grams in a cup of baking soda?
1 cup of baking soda weighs 288 grams (10.2 oz). Half a cup is 144 g and a tablespoon is about 18 g.
Convert baking soda
Fractions work: 1 1/2, 1½ or 0.75.
Grams288 g
Ounces10.2 oz
Cups1 (≈ 1 cup)
Cups to grams chart
| CUPS | GRAMS | OUNCES |
|---|---|---|
| ⅛ cup | 36 g | 1.3 oz |
| ¼ cup | 72 g | 2.5 oz |
| ⅓ cup | 96 g | 3.4 oz |
| ½ cup | 144 g | 5.1 oz |
| ⅔ cup | 192 g | 6.8 oz |
| ¾ cup | 216 g | 7.6 oz |
| 1 cup | 288 g | 10.2 oz |
| 1½ cups | 432 g | 15.2 oz |
| 2 cups | 576 g | 20.3 oz |
| 3 cups | 864 g | 30.5 oz |
| 4 cups | 1152 g | 40.6 oz |
Spoons to grams
| MEASURE | GRAMS |
|---|---|
| 1 teaspoon | 6 g |
| 2 teaspoons | 12 g |
| 1 tablespoon | 18 g |
| 2 tablespoons | 36 g |
| 4 tablespoons | 72 g |
1 cup = 16 tablespoons = 48 teaspoons.
Grams to cups
| GRAMS | CUPS |
|---|---|
| 50 g | 0.17 (≈ ⅛ cup) |
| 100 g | 0.35 (≈ ⅓ cup) |
| 200 g | 0.69 (≈ ⅔ cup) |
| 250 g | 0.87 (≈ ⅞ cup) |
| 500 g | 1.74 (≈ 1¾ cups) |
| 1000 g | 3.47 (≈ 3½ cups) |
Measuring tips
- Fill the cup and level the top with a straight edge.
- For the most consistent bakes, weigh with a digital kitchen scale. Cup weights change with how an ingredient is scooped.
Weight per cup from the King Arthur Baking ingredient weight chart. Ounces and spoon amounts are calculated from that value.
Questions
How many grams are in a cup of baking soda?
One US cup of baking soda weighs about 288 grams (10.2 oz). One tablespoon weighs about 18 grams.
How many grams is ½ cup of baking soda?
½ cup of baking soda weighs about 144 grams, and ¼ cup weighs about 72 grams.
How many cups is 100 grams of baking soda?
100 grams of baking soda is about 0.35 cup, or roughly ⅓ cup.
SIMILAR INGREDIENTS
- Baking powder192 g/cup
- Cinnamon-sugar200 g/cup
- Cornstarch112 g/cup
- Espresso powder112 g/cup
- Matcha powder96 g/cup
- Meringue powder172 g/cup
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