
Pineapple syrup is a sweetener made by blending pineapple juice or fruit with sugar into a pourable syrup.
Ripe pineapple carries through first — juicy and tropical over a heavy sweetness, with a faint tang from the fruit's acidity.
Stirred or shaken into the build, it sweetens and adds fruit body at the same time, dosed by the barspoon or half-ounce and adjusted against the drink's sour element.
A tropical fruit syrup of similar sweetness, or muddled fresh pineapple with sugar syrup.
Makers cook or steep pineapple flesh or juice with sugar, then strain out the solids to leave a concentrated tropical-fruit syrup; some versions fold in the toasted rind for extra depth.
Fruit-based syrup spoils faster than plain sugar syrup; refrigerate and use within a couple of weeks.