Roisdorfer Mineral Water

Complete chemical analysis — calcium, magnesium, sodium, TDS, and pH — with taste profile and food pairing recommendations.

Chemical Composition

Calcium (Ca)	140.4 mg/L	Bone health, firmness
Magnesium (Mg)	90.0 mg/L	Muscle function, slight bitterness
Sodium (Na)	1070.1 mg/L	Electrolytes, saltiness
Bicarbonate (HCO₃)	1640.6 mg/L	Alkalinity, smoothness
Sulfate (SO₄)	360.6 mg/L	Dry, crisp finish
Chloride (Cl)	1010.0 mg/L	Slight salty/bitter

Taste Profile

Roisdorfer has a notably earthy/bitter from high magnesium; faintly salty from elevated sodium; dry, crisp finish from sulfates.

Hardness: Very Hard. Hard water has a fuller mouthfeel and pairs well with bold foods. Soft water is more neutral and highlights delicate flavours.

Food Pairing

Delicate seafood
Sushi
Mild cheeses
Light salads

Water chemistry interacts with food just like wine. High-calcium waters complement cheese and dairy; low-TDS waters are ideal with delicate dishes.