Bread, sour dough: Calories, Macros, 22 Vitamins & 11 Minerals (USDA Per 100g)
Characterized by its distinct tangy flavor and chewy texture, sourdough bread boasts a crisp crust and an airy, irregular crumb, a true artisanal delight.
Per 100g reference serving, Bread, sour dough provides 272 kcal of energy, 10.8g protein (16% of calories), 51.9g total carbohydrates (76% of calories, including 2.2g dietary fiber and 4.62g sugars), and 2.42g total fat (8% of calories).
Vitamins Profile in Bread, sour dough (Per 100g)
Track how Bread, sour dough contributes to your daily fat-soluble (Vitamins A, D, E, K), water-soluble B-complex, Vitamin C, Choline, and carotenoid antioxidant targets in Wise Eating: AI Food Tracker.
| Vitamin / Bioactive | Amount per 100g | % Daily Value (FDA DV) |
|---|---|---|
| Vitamin E (Alpha-Tocopherol) | 0.21 mg | 1.4% DV |
| Vitamin K (Phylloquinone) | 0.7 µg | 0.6% DV |
| Vitamin B1 (Thiamin) | 0.71 mg | 59.2% DV |
| Vitamin B2 (Riboflavin) | 0.427 mg | 32.8% DV |
| Vitamin B3 (Niacin) | 4.82 mg | 30.1% DV |
| Vitamin B6 (Pyridoxine) | 0.107 mg | 6.3% DV |
| Total Folate (Vitamin B9) | 123 µg | 30.8% DV |
| Folate (Dietary Folate Equivalents) | 189 µg | 47.2% DV |
| Natural Food Folate | 28 µg | 7% DV |
| Choline | 8 mg | 1.5% DV |
| Lutein + Zeaxanthin | 45 µg | 0.4% DV |
Minerals & Electrolytes in Bread, sour dough (Per 100g)
Electrolyte ratios (potassium-to-sodium, calcium-to-magnesium) and trace minerals (iron, zinc, selenium, copper, manganese) determine cellular hydration, oxygen transport, and thyroid function.
| Mineral / Electrolyte | Amount per 100g | % Daily Value (FDA DV) |
|---|---|---|
| Iron (Fe) | 3.91 mg | 21.7% DV |
| Calcium (Ca) | 52 mg | 4% DV |
| Magnesium (Mg) | 32 mg | 7.6% DV |
| Potassium (K) | 117 mg | 2.5% DV |
| Zinc (Zn) | 1.04 mg | 9.5% DV |
| Selenium (Se) | 28.6 µg | 52% DV |
| Phosphorus (P) | 105 mg | 8.4% DV |
| Copper (Cu) | 0.152 mg | 16.9% DV |
| Sodium (Na) | 602 mg | 26.2% DV |
Fatty Acids, Omega-3s & Sterols (Per 100g)
| Lipid / Fatty Acid | Amount per 100g | % Reference Target |
|---|---|---|
| Omega-3 ALA (Alpha-Linolenic Acid) | 0.064 g | 4% DV |
| Linoleic Acid (Omega-6 PUFA) | 0.79 g | 5.6% DV |
| Monounsaturated Fat (MUFA) | 0.362 g | 1.2% DV |
| Polyunsaturated Fat (PUFA) | 0.855 g | 4.3% DV |
| Saturated Fat (SFA) | 0.529 g | 2.6% DV |
Essential Amino Acids & BCAAs (Per 100g)
| Amino Acid | Amount per 100g | % Daily Reference |
|---|---|---|
| Trace / Not significant per 100g serving | ||
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Frequently Asked Questions
100 grams of Bread, sour dough contains 272 calories (kcal), 10.8g of protein, 51.9g of carbohydrates (2.2g fiber, 4.62g total sugars), and 2.42g of total fat according to the USDA Standard Reference dataset in Wise Eating.
Bread, sour dough has an estimated food pH of 4 and a Potential Renal Acid Load (PRAL) score of 5.19 mEq/100g, classifying it as Acid-Forming (Positive PRAL).
Allergen tags for Bread, sour dough: Cereals containing gluten. In Wise Eating's WHO-aligned pediatric feeding database, the minimum age guideline is 9+ months with age-appropriate preparation.
Download Wise Eating: AI Food Tracker (App Store ID 6751406823) to log Bread, sour dough by voice, barcode, photo, or search, and automatically calculate your daily 22 vitamins, 11 minerals, amino acids, and omega-3 fatty acids.