Calories in 100g of Sour Dough Bread
100g of sour dough bread (100 g) has 272 calories. That is 14% of a 2,000 calorie diet.
The calories come from 11 g of protein, 2.4 g of fat and 52 g of carbohydrates, a split of 16% protein, 8% fat and 76% carbs. For comparison, 50g of sour dough bread has 136 and 150g of sour dough bread has 408 calories. Burning 272 calories takes about 49 minutes of brisk walking or 22 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
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Sour Dough Bread calories by serving size
Common amounts of sour dough bread with calories and macros. Tap a row for its full nutrition page.
| Serving | Weight | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| 1 small slice | 24 g | 65 | 2.6 g | 0.6 g | 12 g |
| 1 oz | 28 g | 77 | 3 g | 0.7 g | 15 g |
| 1 slice | 31 g | 84 | 3.3 g | 0.8 g | 16 g |
| 1 large slice | 43 g | 117 | 4.6 g | 1 g | 22 g |
| 2 small slices | 48 g | 131 | 5.2 g | 1.2 g | 25 g |
| 50g | 50 g | 136 | 5.4 g | 1.2 g | 26 g |
| 2 slices | 62 g | 169 | 6.7 g | 1.5 g | 32 g |
| 2 large slices | 86 g | 234 | 9.2 g | 2.1 g | 45 g |
| 100g | 100 g | 272 | 11 g | 2.4 g | 52 g |
| 4 oz | 113 g | 308 | 12 g | 2.7 g | 59 g |
| 200g | 200 g | 544 | 22 g | 4.8 g | 104 g |
Sour Dough Bread vs similar foods
Calories per 100 g compared with other breads and baked goods.
Sour Dough Bread: common questions
How many calories are in 100g of sour dough bread?
100g of sour dough bread weighs about 100 g and has 272 calories.
How much protein is in 100g of sour dough bread?
100g of sour dough bread has 11 g of protein, which is 22% of the 50 g Daily Value.
How many carbs are in 100g of sour dough bread?
100g of sour dough bread has 52 g of carbohydrates, including 2.2 g of fiber and 4.6 g of sugars.
How much sour dough bread is 100 calories?
100 calories of sour dough bread is 37 g, about 1 slice of sour dough bread.
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Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2707646. Original description: Bread, sour dough. Portion weights are USDA household measures.