
Sugar cane juice is the raw liquid pressed from crushed sugar cane stalks, sweet and unrefined.
Anything cooked or refined keeps the sugar and loses the freshness, and it ferments within hours, which is why bars press to order.
Cane syrup
The cooked, reduced version: far sweeter by volume and without the raw grassiness. Useful when a drink wants sweetness and not freshness.
Sugar syrup made from cane sugar
White sugar dissolved in water: same raw material, none of the character, because refining removes exactly what makes fresh juice worth pressing. It sweetens a Ti Punch and leaves it flat — there is no measure that puts the grassiness back.
It ferments within hours of pressing, which is why bars that use it press to order. Refrigerated it lasts the day, and a faint fizz means the yeast has already started.