Pantry, sauces & condiments
Tomato sauce: weights & conversions
A US cup of tomato sauce weighs about 245 g. 100 g is 29 calories and 1.2 g of protein.
Also written as: canned tomato sauce.
Convert any amount
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1 cup of tomato sauce is about 245 grams.
Cups to grams
What each measure of tomato sauce weighs, from the cup weight above.
| Volume | Grams | Ounces |
|---|---|---|
| 1 cup | 245 g | 8.64 oz |
| 3/4 cup | 184 g | |
| 2/3 cup | 163 g | |
| 1/2 cup | 123 g | |
| 1/3 cup | 81.7 g | |
| 1/4 cup | 61.3 g | |
| 1 tablespoon | 15.3 g | |
| 1 teaspoon | 5.1 g |
Ounces and pounds
The weights an older recipe card is most likely to use.
| Weight | Grams | Ounces |
|---|---|---|
| 1 oz | 28.3 g | |
| 4 oz (1/4 lb) | 113 g | |
| 8 oz (1/2 lb) | 227 g | |
| 1 lb | 454 g | |
| 100 g | 100 g |
Nutrition
Per 100 g of edible portion, transcribed from USDA reference data, and scaled to the measures above.
| Measure | Calories | Protein | Fat | Carbs | Fiber | Sodium |
|---|---|---|---|---|---|---|
| Per 100 g (100 g) | 29 | 1.2 g | 0.2 g | 6.4 g | 1.5 g | 460 mg |
| Per cup (245 g) | 71 | 2.94 g | 0.49 g | 15.7 g | 3.68 g | 1127 mg |
| Per tablespoon (15.3 g) | 4 | 0.18 g | 0.03 g | 0.98 g | 0.23 g | 70 mg |
| Per 4 oz (113 g) | 33 | 1.36 g | 0.23 g | 7.26 g | 1.7 g | 522 mg |
If you have run out
- A six-ounce can of tomato paste whisked with a cup and a half of water.
Free recipes that use tomato sauce
From our starter library — free to read, free to save into your own cookbook.
Common questions
- How many grams are in a cup of tomato sauce?
- One US cup of tomato sauce weighs about 245 g (8.64 oz). A tablespoon is about 15.3 g and a teaspoon about 5.1 g.
- How many cups is 100 g of tomato sauce?
- 100 g of tomato sauce is about 0.41 cups — near enough to 3/8 of a cup in a measuring cup.
- How many calories are in tomato sauce?
- Tomato sauce has about 29 calories per 100 g, which works out to roughly 71 calories a cup.
- What can I use instead of tomato sauce?
- A six-ounce can of tomato paste whisked with a cup and a half of water.

