Canned tomato juice without added salt is a fully processed, strained liquid pressed from ripe tomatoes, with no sodium chloride added. Its density of 1.027 g/ml is surprisingly close to water despite tomato juice's thick, opaque appearance — the pulp is primarily water (roughly 94%) with modest amounts of citric acid, lycopene, and natural sugars contributing to the elevated density. A cup weighs approximately 243 g; a tablespoon weighs about 15.2 g. Used in Bloody Mary cocktails, tomato soups, gazpacho, and as a cooking liquid in stews and braises. The no-salt-added version is about 1–2 g per cup lighter than salted versions, because dissolved sodium chloride slightly raises density.
What is Tomato Juice, Canned, Without Salt Added?
Canned tomato juice without added salt is a fully processed, strained liquid pressed from ripe tomatoes, with no sodium chloride added. Its density of 1.027 g/ml is surprisingly close to water despite tomato juice's thick, opaque appearance — the pulp is primarily water (roughly 94%) with modest amounts of citric acid, lycopene, and natural sugars contributing to the elevated density. A cup weighs approximately 243 g; a tablespoon weighs about 15.2 g. Used in Bloody Mary cocktails, tomato soups, gazpacho, and as a cooking liquid in stews and braises. The.
Sugary drinks and juices are significantly denser than plain water due to dissolved solids. Converting 'cups' to grams is the best way to accurately track sugar intake or mix precise cocktails and punches.
Is 1 cup of juice 240g?Not exactly. Because of the sugar content, 1 cup of juice usually weighs between 250g and 260g. Our calculator accounts for this density.
FAQ
Why does tomato juice weigh almost the same as water per cup?
Despite its thick, rich appearance, tomato juice is approximately 94% water. The tomato solids, acids, and sugars that make it flavorful are present in relatively small concentrations, contributing only about 0.027 g/ml above water density. The visible color and opacity come from lycopene pigment, which is present in very small amounts — not enough to significantly alter mass.
How much lighter is no-salt-added tomato juice compared to regular salted tomato juice?
Regular canned tomato juice typically contains 400–600 mg sodium per cup, from about 1–1.5 g of dissolved sodium chloride. Sodium chloride (density 2.165 g/ml) added to water raises density, so salted tomato juice may be 1–3 g per cup heavier than no-salt-added. The difference is small but measurable in precision applications.