Calories in Tomatoes, canned, red, ripe, diced
Generic food Canned Vegetables
Tomatoes, canned, red, ripe, diced contains 18 kcal per 100 g. A typical serving of 1 cup (245 g) provides about 44 kcal.
Roughly 63% of its calories come from carbohydrates, with 21% from fat and 16% from protein (estimated with general energy factors).
That is less energy than the typical item in vegetables and vegetable products on FoodFactly, where the median is 35 kcal per 100 g across 866 foods.
These values are for the canned food. Raw and other preparations have their own values, listed separately below.
The data comes from USDA FoodData Central: Foundation Foods, where most core values were measured by laboratory analysis.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories C | 18 kcal | |
| Total fat M | 0.5 g | 0.6% |
| Saturated fat | not reported | |
| Sodium M | 125 mg | 5% |
| Total carbohydrates C | 3.3 g | 1% |
| Dietary fiber | not reported | |
| Total sugars M | 3 g | |
| Protein C | 0.84 g | 2% |
| Calcium M | 30 mg | 2% |
| Iron M | 0.57 mg | 3% |
| Magnesium M | 9.8 mg | 2% |
| Phosphorus M | 18 mg | 1% |
| Potassium M | 198 mg | 4% |
| Zinc M | 0.12 mg | 1% |
| Copper M | 0.052 mg | 6% |
| Manganese M | 0.068 mg | 3% |
% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.
Nutritional breakdown
- Protein 16%
- Carbohydrates 63%
- Fat 21%
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Vitamins and minerals, % Daily Value per 100 g
Nutritional insights
- Protein0.84 gin the lowest quarter of vegetables and vegetable products (median 2 g)
- Sugars3 gabove the median for vegetables and vegetable products (median 2.3 g)
- Fat0.5 gabove the median for vegetables and vegetable products (median 0.3 g)
- Sodium125 mgabove the median for vegetables and vegetable products (median 36 mg)
- Protein per 100 kcal4.7 gprotein density, useful for comparing foods with different calorie levels
- Water94.6 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Sugars and starch (6)
| Sucrose M | 0 g |
|---|---|
| Glucose M | 1.5 g |
| Fructose M | 1.5 g |
| Lactose M | 0 g |
| Maltose M | 0 g |
| Galactose M | 0 g |
Other components (4)
| Water M | 94.6 g |
|---|---|
| Nitrogen M | 0.14 g |
| Ash M | 0.74 g |
| Energy C | 76 kJ |
Other forms of Tomatoes
Raw, cooked, dried and processed versions are separate records with their own measured values.
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Tomatoes, sun-dried Dried or dry | 258 | 14.1 g | 55.8 g | 3 g |
| Tomatoes, sun-dried, packed in oil, drained Dried or dry | 213 | 5.1 g | 23.3 g | 14.1 g |
| Tomatoes, red, ripe, cooked Cooked | 18 | 0.95 g | 4 g | 0.11 g |
| Tomatoes, red, ripe, canned, packed in tomato juice Canned | 16 | 0.79 g | 3.5 g | 0.25 g |
| Tomatoes, red, ripe, canned, stewed Cooked | 26 | 0.91 g | 6.2 g | 0.19 g |
| Tomatoes, red, ripe, canned, with green chilies Canned | 15 | 0.69 g | 3.6 g | 0.08 g |
| Tomatoes, red, ripe, cooked, stewed Cooked | 79 | 2 g | 13.1 g | 2.7 g |
| Tomatoes, yellow, raw Raw | 15 | 0.98 g | 3 g | 0.26 g |
| Tomatoes, red, ripe, cooked, with salt Cooked | 18 | 0.95 g | 4 g | 0.11 g |
| Tomatoes, red, ripe, canned, packed in tomato juice, no salt added Canned | 16 | 0.79 g | 3.5 g | 0.25 g |
| Tomatoes, green, raw Raw | 23 | 1.2 g | 5.1 g | 0.2 g |
| Tomato, red, ripe, raw Raw | 18 | 0.88 g | 3.9 g | 0.2 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Foods with a similar nutritional profile
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Tomato juice, canned, with salt added Canned | 17 | 0.85 g | 3.5 g | 0.29 g |
| Tomato juice, canned, without salt added Canned | 17 | 0.85 g | 3.5 g | 0.29 g |
| Vegetable juice cocktail, low sodium, canned Canned | 19 | 0.91 g | 3.8 g | 0.32 g |
| Vegetable juice cocktail, canned Canned | 22 | 0.93 g | 3.9 g | 0.31 g |
| Onions, canned, solids and liquids Canned | 19 | 0.85 g | 4 g | 0.09 g |
| Peppers, hot chili, green, canned, pods, excluding seeds, solids and liquids Canned | 21 | 0.9 g | 5.1 g | 0.1 g |
| Peppers, hot chili, red, canned, excluding seeds, solids and liquids Canned | 21 | 0.9 g | 5.1 g | 0.1 g |
| Bamboo shoots, canned, drained solids Canned | 19 | 1.7 g | 3.2 g | 0.4 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in canned tomatoes?
100 g of canned tomatoes has 18 kcal. 1 cup (245 g): about 44 kcal.
How much protein is in canned tomatoes?
Canned tomatoes contains 0.84 g of protein per 100 g (2% of the 50 g Daily Value), or 2.1 g in 1 cup (245 g). About 16% of its calories come from protein. Compared with other vegetables and vegetable products, that is in the lowest quarter (median 2 g).
How many carbs are in canned tomatoes?
Canned tomatoes has 3.3 g of total carbohydrates per 100 g, including 3 g of sugars.
How much fat is in canned tomatoes?
Canned tomatoes contains 0.5 g of fat per 100 g.
How much sodium is in canned tomatoes?
100 g contains 125 mg of sodium, 5% of the 2,300 mg Daily Value.
Does tomatoes have the same nutrition canned and dried or dry?
No. Per 100 g, tomatoes, canned, red, ripe, diced has 18 kcal, while tomatoes, sun-dried has 258 kcal. Processing changes the water content, so always use the record that matches how you weigh the food.
Where does this nutrition data come from?
From USDA FoodData Central: Foundation Foods, record dated April 1, 2019. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.
Source of the nutrition information
- USDA FoodData Central: Foundation Foods, record 333281. License: CC0 1.0 (U.S. public domain). Source record dated April 1, 2019. Imported November 6, 2026.
Last updated: . Data quality score: 90/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.