Sourdough bread nutrition facts
1 slice of sourdough bread (50 g) has 136 calories and 5.4 g of protein. It's an excellent source of thiamin (B1) and selenium, and a good source of riboflavin (B2), niacin (B3) and folate.
Per 1 slice of sourdough bread (50 g)
- Calories
- 136
- Protein
- 5.4 g
- Carbs
- 26 g
- Fat
- 1.2 g
What it gives you
Share of the Daily Value in 1 slice of sourdough bread.
- 30% Thiamin (B1)
- 26% Selenium
- 16% Riboflavin (B2)
- 15% Niacin (B3)
- 15% Folate
- 13% Manganese
- 11% Iron
How Alma members eat it
Alma members most often log 1 slice at a time. The foods most often logged in the same meal are eggs, banana and honey (18% of meals with sourdough bread include eggs).
From Alma members' food logs over the last 180 days. Shares only, from at least 50 members.
Full nutrition
| Nutrient | 50 g | % DV | 100 g |
|---|---|---|---|
| Calories | 136 | 272 | |
| Protein | 5.4 g | 11 g | |
| Carbs | 26 g | 52 g | |
| Fat | 1.2 g | 2.4 g | |
| Fiber | 1.1 g | 4% | 2.2 g |
| Potassium | 59 mg | 1% | 117 mg |
| Calcium | 26 mg | 2% | 52 mg |
| Iron | 2 mg | 11% | 3.9 mg |
| Magnesium | 16 mg | 4% | 32 mg |
| Zinc | 0.5 mg | 5% | 1 mg |
| Phosphorus | 53 mg | 4% | 105 mg |
| Vitamin C | 0 mg | 0% | 0 mg |
| Vitamin A | 0 mcg | 0% | 0 mcg |
| Vitamin D | 0 mcg | 0% | 0 mcg |
| Vitamin E | 0.1 mg | 1% | 0.2 mg |
| Vitamin K | 0.3 mcg | 0% | 0.7 mcg |
| Thiamin (B1) | 0.4 mg | 30% | 0.7 mg |
| Riboflavin (B2) | 0.2 mg | 16% | 0.4 mg |
| Niacin (B3) | 2.4 mg | 15% | 4.8 mg |
| Vitamin B6 | 0.1 mg | 3% | 0.1 mg |
| Folate | 62 mcg | 15% | 123 mcg |
| Vitamin B12 | 0 mcg | 0% | 0 mcg |
| Selenium | 14 mcg | 26% | 29 mcg |
| Copper | 76 mcg | 8% | 152 mcg |
| Manganese | 0.3 mg | 13% | 0.6 mg |
| Omega-3 | 32 mg | 63 mg | |
| Saturated fat | 0.3 g | 1% | 0.5 g |
| Sodium | 301 mg | 13% | 602 mg |
| Cholesterol | 0 mg | 0% | 0 mg |
| Total sugars | 2.3 g | 4.6 g |
Source: USDA FoodData Central #172675, Bread, french or vienna (includes sourdough). Daily Values are the FDA label values for adults.
Questions
How many calories are in sourdough bread?
1 slice of sourdough bread (50 g) has 136 calories. 100 g has 272 calories.
How much protein is in sourdough bread?
1 slice of sourdough bread has 5.4 g of protein, 11% of the 50 g Daily Value. 100 g has 11 g.
Is sourdough bread healthy?
1 slice of sourdough bread is an excellent source of thiamin (B1) and selenium, and a good source of riboflavin (B2), niacin (B3) and folate. How it fits depends on the rest of your day.
How do people usually eat sourdough bread?
Alma members most often log 1 slice at a time. The foods most often logged in the same meal are eggs, banana and honey (18% of meals with sourdough bread include eggs).
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