The Forktionary Angle
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Definition
Carbonated water produced by injecting carbon dioxide gas into plain water, resulting in effervescence and a neutral taste.
Sensory Profile
Technical Metrics
Nutrition Facts
Per 240 ml (8 oz)Chef’s Secret
Keep seltzer well-chilled; cold water absorbs CO2 better, resulting in a fizzier drink.
Substitutions
Club Soda
1:1Contains added minerals (sodium bicarbonate/citrate) for a slightly different taste.
Sparkling Mineral Water
1:1Natural carbonation and minerals give it a distinct taste.
Still Water + Carbonator
1:1For fresh, customizable carbonation at home.
Tonic Water (sugar-free)
1:1Contains quinine for a bitter note, suitable for cocktails.
Buying Guide
Look for brands with no added sugars, artificial sweeteners, or sodium if seeking pure seltzer.