1 serving (38 grams) contains 120 calories, 4.0 grams of protein, 1.0 grams of fat, and 23.0 grams of carbohydrates.
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Nutrition Information
Calories |
750.0 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 6.3 g | 8% | |
| Saturated Fat | 1.2 g | 6% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 1500.0 mg | 65% | |
| Total Carbohydrates | 143.8 g | 52% | |
| Dietary Fiber | 6.3 g | 22% | |
| Sugars | 6.3 g | ||
| protein | 25 g | 50% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 62.5 mg | 4% | |
| Iron | 5.0 mg | 27% | |
| Potassium | 250.0 mg | 5% | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Food Attributes
Source of Calories
About Sourdough toast
Sourdough toast is made from sourdough bread, which uses a natural fermentation process involving wild yeast and lactobacilli. Originating in ancient Egypt, sourdough bread has been adopted by cuisines worldwide, including European and American culinary traditions. The fermentation process enhances the bread’s flavor, making it mildly tangy and savory. Nutritionally, sourdough bread offers a moderate amount of carbohydrates for energy, along with small amounts of protein and essential minerals such as iron, selenium, and B vitamins. Unlike conventional bread, sourdough is lower on the glycemic index due to the fermentation, meaning it has less impact on blood sugar levels post-consumption. It also contains dietary fiber and prebiotics that support gut health.
Health Benefits
- Promotes digestive health due to lactobacillus fermentation which provides prebiotics and probiotics.
- Supports energy metabolism with its B vitamins, especially thiamine and niacin.
- Lower glycemic index helps regulate blood sugar compared to non-fermented breads.
Dietary Considerations
Selection and Storage
Store sourdough bread in a paper bag at room temperature for up to 3 days, or freeze it in an airtight bag to extend freshness.
Common Questions About Sourdough toast Nutrition
Is sourdough toast high in protein?
Sourdough toast contains moderate protein levels, with about 4 grams of protein per slice (28-30 grams). While it’s not as protein-rich as other foods like eggs or meat, it can contribute to your daily intake as part of a balanced meal.
Can I eat sourdough toast on a keto diet?
Sourdough toast is not typically suitable for a keto diet because it contains carbohydrates. A single slice usually has around 15-20 grams of carbs, which can take up a significant portion of the 20-50 grams of carbs allowed on a strict keto plan.
What are the health benefits or concerns of eating sourdough toast?
Sourdough toast is easier to digest for some people because the fermentation process reduces phytic acid and may improve nutrient absorption. However, it is still a refined carbohydrate and should be enjoyed in moderation, as excessive consumption could contribute to blood sugar spikes.
What is the recommended portion size for sourdough toast?
The recommended portion size for sourdough toast is typically 1-2 slices, depending on your calorie needs and dietary goals. Each slice contains about 80-100 calories, so balancing it with protein and healthy fats can help make your meal more satisfying.
How does sourdough toast compare to regular white or whole wheat toast?
Sourdough toast is often considered healthier than regular white toast due to its fermentation process, which can improve digestion and nutrient absorption. Compared to whole wheat toast, sourdough may have fewer fiber and micronutrients, but it’s generally preferred for its lower glycemic index and unique tangy flavor.
Data Sources & Scientific References
Our nutrition data comes from trusted, authoritative sources to ensure accuracy and reliability. Below are specific scientific references and authoritative sources for this food item.
- Sourdough Bread and the Gut MicrobiomeNational Institutes of Health (NIH)Explores sourdough bread’s role in promoting gut health due to its fermentation process and probiotic potential.
- Carbohydrates in the Diet: Benefits and RecommendationsDietary Guidelines for Americans, 2020-2025Discusses whole grains and fermented bread, such as sourdough, in the context of a balanced diet.
- Nutritional and Functional Properties of Sourdough BreadAmerican Society for Nutrition - Journal of NutritionReviews sourdough bread's unique nutritional properties, including enhanced mineral bioavailability and reduced glycemic response.
Additional Authoritative Sources:
Daily value percentages based on FDA guidelines. Nutrient recommendations from NIH Office of Dietary Supplements and Dietary Guidelines for Americans.
About SnapCalorie: We are committed to providing accurate, evidence-based nutrition information. Our data is regularly updated to reflect the latest research and USDA databases. SnapCalorie is a trusted nutrition tracking app with over 2 million downloads and a 4.8/5 star rating.
