Beverages, GEROLSTEINER BRUNNEN GmbH & Co. KG (Gerolsteiner), naturally sparkling, mineral bottled water
Whole food · Beverages
Photo: Wikipedia
Gerolsteiner Brunnen is a premium German mineral water sourced from a volcanic aquifer deep within the Eifel region, delivering a robust, naturally sparkling effervescence. Its taste is distinctly crisp and mineral-forward, with a balanced, slightly savory character from its high calcium and magnesium content. Nutritionally, it provides a significant source of essential minerals like calcium (approx. 348 mg/L) and magnesium (approx. 108 mg/L) with zero calories, sugars, or additives.
💚 Why it's loved
People love Gerolsteiner for its uniquely robust, non-cloying bubbles and mineral-rich taste that elevates both solo sipping and meal pairings. It's a cultural staple in Germany, synonymous with quality dining and everyday hydration, prized for its clean, refreshing finish that doesn't overpower food flavors.
⚠️ Watch-outs & how to enjoy it better
The strong natural carbonation and mineral taste can be intense for those unaccustomed to sparkling water, potentially causing bloating or discomfort. Individuals on strict low-sodium diets should note its sodium content (approx. 110 mg/L), though it is considered low for a mineral water. To mitigate, start with smaller servings, let it warm slightly to reduce fizz, or mix with still water.
Key benefits
- Excellent source of naturally occurring calcium and magnesium
- Highly hydrating with a satisfying, crisp carbonation
- Zero calories, sugars, or artificial ingredients
- Sourced from a protected volcanic aquifer with low sodium
- Can aid digestion due to its mineral content and carbonation
🍽️ Popular dishes
🌍 Where it's eaten
💡 Did you know?
The water's unique mineral profile comes from filtering through 200-million-year-old volcanic rock in the Eifel region, a UNESCO Global Geopark.
Full nutrition (USDA data · scales with serving)
| Water | 100.0 g |
| Energy | 0.00 kcal |
| Energy | 0.00 kj |
| Protein | 0.00 g |
| Total lipid (fat) | 0.00 g |
| Ash | 0.05 g |
| Carbohydrate, by difference | 0.00 g |
| Fiber, total dietary | 0.00 g |
| Total Sugars | 0.00 g |
| Calcium, Ca | 33.0 mg |
| Iron, Fe | 0.00 mg |
| Magnesium, Mg | 11.0 mg |
| Phosphorus, P | 0.00 mg |
| Potassium, K | 2.0 mg |
| Sodium, Na | 13.0 mg |
| Zinc, Zn | 0.00 mg |
| Copper, Cu | 0.00 mg |
| Selenium, Se | 0.00 ug |
| Vitamin C, total ascorbic acid | 0.00 mg |
| Thiamin | 0.00 mg |
| Riboflavin | 0.00 mg |
| Niacin | 0.00 mg |
| Vitamin B-6 | 0.00 mg |
| Folate, total | 0.00 ug |
| Folic acid | 0.00 ug |
| Folate, food | 0.00 ug |
| Folate, DFE | 0.00 ug |
| Choline, total | 0.00 mg |
| Vitamin B-12 | 0.00 ug |
| Vitamin B-12, added | 0.00 ug |
| Vitamin A, RAE | 0.00 ug |
| Retinol | 0.00 ug |
| Carotene, beta | 0.00 ug |
| Carotene, alpha | 0.00 ug |
| Cryptoxanthin, beta | 0.00 ug |
| Vitamin A, IU | 0.00 iu |
| Lycopene | 0.00 ug |
| Lutein + zeaxanthin | 0.00 ug |
| Vitamin E (alpha-tocopherol) | 0.00 mg |
| Vitamin E, added | 0.00 mg |
| Vitamin D (D2 + D3), International Units | 0.00 iu |
| Vitamin D (D2 + D3) | 0.00 ug |
| Vitamin K (phylloquinone) | 0.00 ug |
| Alcohol, ethyl | 0.00 g |
| Caffeine | 0.00 mg |
| Theobromine | 0.00 mg |
Fat & fatty acid profile (per 100g)
| Fatty acids, total saturated | 0.00 g |
| SFA 4:0 | 0.00 g |
| SFA 6:0 | 0.00 g |
| SFA 8:0 | 0.00 g |
| SFA 10:0 | 0.00 g |
| SFA 12:0 | 0.00 g |
| SFA 14:0 | 0.00 g |
| SFA 16:0 | 0.00 g |
| SFA 18:0 | 0.00 g |
| Fatty acids, total monounsaturated | 0.00 g |
| MUFA 16:1 | 0.00 g |
| MUFA 18:1 | 0.00 g |
| MUFA 20:1 | 0.00 g |
| MUFA 22:1 | 0.00 g |
| Fatty acids, total polyunsaturated | 0.00 g |
| PUFA 18:2 | 0.00 g |
| PUFA 18:3 | 0.00 g |
| PUFA 18:4 | 0.00 g |
| PUFA 20:4 | 0.00 g |
| PUFA 20:5 n-3 (EPA) | 0.00 g |
| PUFA 22:5 n-3 (DPA) | 0.00 g |
| PUFA 22:6 n-3 (DHA) | 0.00 g |
| Fatty acids, total trans | 0.00 g |
| Cholesterol | 0.00 mg |
Amino acid profile (per 100g)
Estimated from Beverages, carbonated, tonic water — USDA does not publish this profile for Beverages.
| Tryptophan | 0.00 g |
| Threonine | 0.00 g |
| Isoleucine | 0.00 g |
| Leucine | 0.00 g |
| Lysine | 0.00 g |
| Methionine | 0.00 g |
| Cystine | 0.00 g |
| Phenylalanine | 0.00 g |
| Tyrosine | 0.00 g |
| Valine | 0.00 g |
| Arginine | 0.00 g |
| Histidine | 0.00 g |
| Alanine | 0.00 g |
| Aspartic acid | 0.00 g |
| Glutamic acid | 0.00 g |
| Glycine | 0.00 g |
| Proline | 0.00 g |
| Serine | 0.00 g |
FAQ
Is Gerolsteiner water carbonated or still?
Gerolsteiner Brunnen is naturally sparkling, meaning its carbonation comes from the natural CO2 in the volcanic aquifer, not added artificially. They also offer a still version.
What makes its mineral content special?
Its water percolates through ancient volcanic rock, dissolving minerals like calcium and magnesium, resulting in one of the highest mineral contents among major bottled waters, with a balanced calcium-to-magnesium ratio.
Can I cook with it?
Yes, its mineral content and carbonation can enhance certain recipes. It's excellent for light, airy batters (like for tempura or pancakes) and can add a subtle mineral complexity to broths or when cooking grains.
Dietary load (calculated from USDA values)
Potential renal acid load. Positive = acid-forming, negative = alkaline-forming.
Sodium-to-potassium ratio: 6.50 (lower is better — aim for ≤ 1)
Sodium:potassium per WHO potassium guidance. Computed from USDA nutrients.