1 serving (70 grams) contains 200 calories, 5.0 grams of protein, 8.0 grams of fat, and 25.0 grams of carbohydrates.
Calories |
675.7 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 27.0 g | 34% | |
| Saturated Fat | 16.9 g | 84% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 67.6 mg | 22% | |
| Sodium | 1013.5 mg | 44% | |
| Total Carbohydrates | 84.5 g | 30% | |
| Dietary Fiber | 3.4 g | 12% | |
| Sugars | 3.4 g | ||
| protein | 16.9 g | 33% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 67.6 mg | 5% | |
| Iron | 5.1 mg | 28% | |
| Potassium | 168.9 mg | 3% | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Sourdough bread, traditionally originating from Ancient Egypt, is a fermented bread made using naturally occurring yeast and bacteria. Paired with butter, this combination is a popular staple in many cuisines, especially in European diets. Sourdough is relatively lower in gluten compared to regular bread, thanks to its long fermentation process, and contains beneficial lactic acid bacteria, offering potential gut health support. Butter, made from churned cream, is rich in fat and contains fat-soluble vitamins like A, D, and E. Together, sourdough with butter offers a balance of carbs, fats, and micronutrients while providing satiety and satisfying flavor. However, the nutritional density varies based on the quality of ingredients used for both the bread and butter.
Store sourdough in a breathable bag or wrap to keep it fresh for up to 3-5 days. Butter should be kept refrigerated or in a cool, dry environment to avoid spoilage.
Sourdough and butter together are not significant sources of protein. A slice of sourdough bread typically contains about 2-4 grams of protein, while butter adds negligible protein (less than 0.1 grams per tablespoon). If protein intake is important, pair sourdough and butter with a protein-rich food like eggs.
Sourdough bread is generally not suitable for a keto diet due to its carbohydrate content, with one slice averaging 20-25 grams of carbs. Butter, however, is compatible with keto since it is high in fats and contains no carbs. Keto alternatives to sourdough bread, such as almond or coconut flour-based bread, can make it a keto-friendly combination.
Sourdough bread is easier to digest for some people due to its fermentation process, which can reduce antinutrients and improve gut health. Butter, rich in fats, contains fat-soluble vitamins such as vitamin A. However, sourdough is high in carbs, and butter is calorie-dense, so excessive consumption may contribute to weight gain or imbalance in nutrient intake.
A recommended portion size is one medium slice of sourdough (about 60 grams) with 1-2 teaspoons of butter. This portion provides approximately 150-200 calories, depending on the exact sizes. Adjust the portion based on your dietary goals and calorie needs.
Sourdough bread has a tangy flavor and is fermented, which may make it easier to digest and lower in glycemic index compared to regular bread, although it has a similar carb content. Butter remains the same nutritionally across both. If you’re looking for a more gut-friendly or flavorful option, sourdough may be preferable.
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.
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