
Peach schnapps is a sweetened, peach-flavoured liqueur built on a neutral grain spirit, usually clear with a strongly sweet character.
Pronounced sweet peach aroma over a sugary body, with the flavouring dominating and little acidity or bitterness to cut it.
A measure serves as both flavour accent and sweetener, shaken or built in; small pours modify a base spirit, while larger pours make it the defining peach note and sugar of a drink.
Another peach liqueur, or peach brandy with added sugar syrup, since a substitute must supply the peach aroma and the sweetness together; a splash of neutral spirit can match the modest strength if needed.
German/Austrian fruit brandy (Obstler, Pfirsichbrand)
German and Austrian schnaps is an unsweetened fruit brandy or eau de vie — fruit fermented and distilled, or infused in spirit and redistilled — with no added sugar or flavouring, whereas American-style peach schnapps is a sweetened, flavoured liqueur on neutral spirit. Both share the name, but in the English-speaking cocktail world 'schnapps' means the sweet flavoured-liqueur style.
In the American schnapps style, it is produced by blending neutral grain spirit with peach flavouring and sugar, sometimes with colouring added; the base spirit is left clear rather than distilled from fruit. The style is lighter and less sweet than traditional heavy cordials.
Fruit-flavoured schnapps in the American style rose to mass popularity in the United States in the 1980s, with peach among the leading flavours.