Fruit & Vegetables
Mashed Potato conversion chart
1 cup of mashed potato = 210 g = 7.41 oz. Convert any amount below, or use the reference charts for cups, tablespoons, grams and ounces.
1 cup of mashed potato =
210 g
- oz
- 7.41
- kg
- 0.21
- lb
- 0.463
- 1 cup
- 210 g
- 1 tablespoon
- 13.1 g
- 1 teaspoon
- 4.38 g
- 1 cup in ounces
- 7.41 oz
- 100 g in cups
- 0.476 cups
- Density
- 0.89 g/ml
Measuring note
Plain mashed potato with no added butter or milk. Both additions raise the weight per cup.
Source: USDA FoodData Central
Mashed Potato cups to grams chart
US cups converted to grams, ounces and millilitres. Fractions are written the way recipes write them.
| Cups (US) | Grams | Ounces (weight) | Millilitres |
|---|---|---|---|
| 1/8 cup | 26.3 g | 0.926 oz | 29.6 ml |
| 1/4 cup | 52.5 g | 1.85 oz | 59.1 ml |
| 1/3 cup | 70 g | 2.47 oz | 78.9 ml |
| 1/2 cup | 105 g | 3.7 oz | 118 ml |
| 2/3 cup | 140 g | 4.94 oz | 158 ml |
| 3/4 cup | 158 g | 5.56 oz | 177 ml |
| 1 cup | 210 g | 7.41 oz | 237 ml |
| 1 1/2 cup | 315 g | 11.1 oz | 355 ml |
| 2 cup | 420 g | 14.8 oz | 473 ml |
| 3 cup | 630 g | 22.2 oz | 710 ml |
| 4 cup | 840 g | 29.6 oz | 946 ml |
Tablespoons and teaspoons
1 tbsp ≈ 13.1 g · 1 tsp ≈ 4.38 g
| Tablespoons (US) | Grams | Cups (US) |
|---|---|---|
| 1 tbsp | 13.1 g | 0.063 cup |
| 2 tbsp | 26.3 g | 0.125 cup |
| 3 tbsp | 39.4 g | 0.188 cup |
| 4 tbsp | 52.5 g | 0.25 cup |
| 5 tbsp | 65.6 g | 0.313 cup |
| 6 tbsp | 78.8 g | 0.375 cup |
| 8 tbsp | 105 g | 0.5 cup |
| 10 tbsp | 131 g | 0.625 cup |
| 12 tbsp | 158 g | 0.75 cup |
| 16 tbsp | 210 g | 1 cup |
Grams back to cups
Useful when a metric recipe gives grams but you only own cups.
| Grams | Cups (US) | Tablespoons (US) |
|---|---|---|
| 10 g | 0.048 cup | 0.762 tbsp |
| 25 g | 0.119 cup | 1.9 tbsp |
| 50 g | 0.238 cup | 3.81 tbsp |
| 75 g | 0.357 cup | 5.71 tbsp |
| 100 g | 0.476 cup | 7.62 tbsp |
| 125 g | 0.595 cup | 9.52 tbsp |
| 150 g | 0.714 cup | 11.4 tbsp |
| 200 g | 0.952 cup | 15.2 tbsp |
| 250 g | 1.19 cup | 19 tbsp |
| 500 g | 2.38 cup | 38.1 tbsp |
| 1000 g | 4.76 cup | 76.2 tbsp |
Single-conversion pages for mashed potato
Working with mashed potato
Mashed Potato sits in the fruit & vegetables group, where a cup lands in the same range as water, but the material still compacts differently depending on how you fill the cup. Plain mashed potato with no added butter or milk. Both additions raise the weight per cup.
If you are converting a whole recipe rather than a single line, the Recipe to Metric converter matches every ingredient to its own density in one pass, and the Recipe Scaler resizes the batch first so you only convert once.
Frequently asked questions
How many grams are in a cup of mashed potato?
One US cup of mashed potato weighs about 210 grams (7.41 oz). Plain mashed potato with no added butter or milk. Both additions raise the weight per cup.
How many grams are in a tablespoon of mashed potato?
One US tablespoon holds about 13.1 g, and one teaspoon about 4.38 g, since a tablespoon is 14.79 ml and a teaspoon 4.93 ml.
How many cups is 100 g of mashed potato?
100 grams of mashed potato is roughly 0.476 US cups. Weighing is more reliable than filling a cup, especially for fruit & vegetables.
Where does this figure come from?
The density used here is 0.888 g/ml, based on USDA FoodData Central. Treat it as an approximation: real batches vary with brand, moisture and how the cup is filled.