1 serving (85 grams) contains 220 calories, 7.0 grams of protein, 2.0 grams of fat, and 44.0 grams of carbohydrates.
Log this food in SnapCalorie
Nutrition Information
Calories |
611.1 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 5.6 g | 7% | |
| Saturated Fat | 1.4 g | 7% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 1111.1 mg | 48% | |
| Total Carbohydrates | 122.2 g | 44% | |
| Dietary Fiber | 5.6 g | 20% | |
| Sugars | 2.8 g | ||
| protein | 19.4 g | 38% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 55.6 mg | 4% | |
| Iron | 4.2 mg | 23% | |
| Potassium | 138.9 mg | 2% | |
* 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 bun
Sourdough buns are a type of bread made using naturally fermented dough, originating centuries ago from European cuisines, particularly Italy and France. The fermentation process involves wild yeast and bacteria, creating a distinctive tangy flavor and soft texture. Unlike traditional breads, sourdough buns undergo a slower fermentation, which can improve digestibility by breaking down phytic acid, a compound found in grains. Nutritionally, sourdough buns are a good source of carbohydrates for energy, offer small amounts of B vitamins such as thiamine, and contain moderate fiber levels depending on the flour used. They also tend to have a lower glycemic index compared to white bread, making them a potentially better choice for blood sugar management.
Health Benefits
- Contains fiber from whole grain flours, which supports digestive health and regularity.
- Lower glycemic index due to fermentation, which helps with stable blood sugar levels.
- Provides B vitamins like thiamine, important for energy metabolism and nerve function.
Dietary Considerations
Selection and Storage
Store sourdough buns in a cool, dry place or freeze for extended shelf life. Avoid refrigeration as it can dry out the texture.
Common Questions About Sourdough bun Nutrition
Is a sourdough bun high in protein?
A typical sourdough bun contains around 6-8 grams of protein per serving (usually about 100 grams). While it isn't a significant source of protein compared to meat or legumes, sourdough buns can contribute to daily protein intake, especially if paired with protein-rich foods.
Can I eat a sourdough bun on a keto diet?
Sourdough buns are not suitable for a strict keto diet as they are high in carbohydrates, containing approximately 40-50 grams of carbs per serving. Keto diets generally require carbohydrate intake to stay below 20-50 grams per day.
Are sourdough buns healthier than regular buns?
Sourdough buns can be healthier than regular buns due to the fermentation process, which helps improve digestibility and may increase nutrient absorption. They also have a lower glycemic index, meaning they cause slower blood sugar spikes compared to traditional white bread.
How many sourdough buns should I eat in one serving?
One sourdough bun, typically around 100 grams, is considered an appropriate serving size. This portion provides approximately 240-270 calories, 40-50 grams of carbs, and 1-2 grams of fiber, making it a filling option for most meals.
How does a sourdough bun compare to a whole wheat bun?
Sourdough buns tend to have a softer texture and a slightly tangy flavor compared to whole wheat buns, which are more dense and earthy. Nutritionally, whole wheat buns have more fiber (3-4 grams per serving) but often lack the digestion-enhancing benefits of sourdough's fermentation process.
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.
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.
