Foods · Bread and baked goods
Calories in chocolate cake
Chocolate cake: about 389 calories per 100 g. A portion of 1 oz (28 g) has about 110 calories.
Calories and nutrients by portion
| Portion | Grams | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|---|
| 100 g (3.5 oz) | 100 g | 389 | 3.5 g | 52.8 g | 20.1 g |
| 1 piece (1/12 of a cake) | 138 g | 537 | 4.8 g | 72.9 g | 27.7 g |
| 1 cake | 1,660 g | 6,457 | 57.8 g | 877.1 g | 332.8 g |
| 1 piece (1/8 of 18 oz cake) | 64 g | 249 | 2.2 g | 33.8 g | 12.8 g |
| 1 oz | 28 g | 110 | 1 g | 15 g | 5.7 g |
Where the calories come from
- Protein 3%
- Carbs 52%
- Fat 44%
Shares are estimated with 4 calories per gram of protein and carbohydrate and 9 per gram of fat.
Full nutrition per 100 g
| Calories | 389 kcal |
| Protein | 3.5 g |
| Carbohydrate | 52.8 g |
| of which sugars | 40 g |
| Fibre | 2.2 g |
| Fat | 20.1 g |
| of which saturated | 5.9 g |
| Cholesterol | 22 mg |
| Sodium | 348 mg |
| Potassium | 270 mg |
| Calcium | 30 mg |
| Iron | 3 mg |
| Vitamin C | 0.1 mg |
| Water | 22 g |
How it compares with other bread and baked goods
Among the 12 bread and baked goods listed on this site, chocolate cake ranks number 8 from the lowest in calories per 100 g, and number 12 from the highest in protein per 100 g.
Fewer calories per 100 g
- Waffles 298 cal
- Flour tortilla 297 cal
- White bread 290 cal
More calories per 100 g
- Saltine crackers 393 cal
- Croissant 406 cal
- Glazed donut 421 cal
What 110 calories equal in exercise
For a 155 lb (70 kg) person, Harvard Health lists about 133 calories for 30 minutes of walking at 3.5 mph and about 288 for 30 minutes of running at 5 mph. By that chart, a portion of chocolate cake (1 oz, 110 calories) equals about 25 minutes of walking or 12 minutes of running. Use the calories burned calculator for your own weight.
About these numbers
The figures come from the USDA FoodData Central entry “Cake, chocolate, commercially prepared with chocolate frosting, in-store bakery”. They are reference averages, so brands, ripeness, cuts and recipes shift the real number. Treat them as estimates, and weigh food for the closest result.
Quick answers
How many calories are in chocolate cake (1 oz)?
About 110 calories (≈). That is 1 oz (28 g) of chocolate cake, using the USDA reference value of 389 calories per 100 g.
How many calories are in 100 grams of chocolate cake?
About 389 calories (≈). One ounce (28 g) is about 110 calories.
How much protein is in chocolate cake?
3.5 g per 100 g, and about 3% of its calories come from protein (≈). A portion of 1 oz has about 1 g.
Source
- USDA FoodData Central, SR Legacy: Cake, chocolate, commercially prepared with chocolate frosting, in-store bakery (FDC ID 174934)
- U.S. Department of Agriculture, Agricultural Research Service. FoodData Central. fdc.nal.usda.gov
- Harvard Health: calories burned in 30 minutes for people of three different weights
General information, not medical advice. Nutrient values are estimates and vary by product and portion.
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