Calories in 300g of Steamed Oysters
300g of steamed oysters (300 g) has 195 calories. That is 10% of a 2,000 calorie diet.
The calories come from 22 g of protein, 6.5 g of fat and 10 g of carbohydrates, a split of 47% protein, 31% fat and 22% carbs. For comparison, 250g of steamed oysters has 163 and 500g of steamed oysters has 325 calories. Burning 195 calories takes about 35 minutes of brisk walking or 16 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
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Steamed Oysters calories by serving size
Common amounts of steamed oysters with calories and macros. Tap a row for its full nutrition page.
| Serving | Weight | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| 1 steamed oyster | 15 g | 10 | 1.1 g | 0.3 g | 0.5 g |
| 1 oz | 28 g | 18 | 2 g | 0.6 g | 1 g |
| 2 steamed oysters | 30 g | 20 | 2.2 g | 0.6 g | 1 g |
| 50g | 50 g | 33 | 3.6 g | 1.1 g | 1.7 g |
| 1/2 cup | 68 g | 44 | 4.9 g | 1.5 g | 2.3 g |
| 100g | 100 g | 65 | 7.2 g | 2.2 g | 3.4 g |
| 4 oz | 113 g | 74 | 8.2 g | 2.4 g | 3.9 g |
| 1 cup | 135 g | 88 | 9.8 g | 2.9 g | 4.6 g |
| 200g | 200 g | 130 | 14 g | 4.3 g | 6.9 g |
| 300g | 300 g | 195 | 22 g | 6.5 g | 10 g |
Steamed Oysters vs similar foods
Calories per 100 g compared with other fish and seafood.
Steamed Oysters: common questions
How many calories are in 300g of steamed oysters?
300g of steamed oysters weighs about 300 g and has 195 calories.
How much protein is in 300g of steamed oysters?
300g of steamed oysters has 22 g of protein, which is 43% of the 50 g Daily Value.
How many carbs are in 300g of steamed oysters?
300g of steamed oysters has 10 g of carbohydrates, including 0 g of fiber and 2.3 g of sugars.
How much steamed oysters is 100 calories?
100 calories of steamed oysters is 154 g, about 10 steamed oysters.
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Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2706353. Original description: Oysters, steamed. Portion weights are USDA household measures.