Salmiakki(芬兰语:Salmiakki)是一种甘草糖(liquorice)。除甘草精、糖和浆或阿拉伯胶等普通甘草糖常有的成份外，其亦包含相对较多量氯化铵(salmiac)的成分。尽管普通的甘草糖亦含有少量氯化铵，但salmiakki内可包含多至8%的氯化铵成份。除此之外，与普通的甘草糖相比，salmiakki的味道亦较少受到高含量的糖份的屏蔽。含较多食盐(氯化钠)的种类称"zout"(荷兰语:盐)，英语亦称"荷兰盐甘草糖"(Dutch salted licorice)。

Salmiakki几总是深棕色至黑色或深青色，且其硬度从非常软至非常硬都有，且可能是脆的。其他用于salmiakki之上的颜色包括了白色和不同种的灰色。碳烟(Carbon black)于此种糖果中被用作一种食用色素。

Salty liquorice, also known as salmiak or salmiakki (in Finland), is a variety of liquorice flavoured with ammonium chloride, common in the Nordic countries, the Netherlands, and northern Germany. Ammonium chloride gives salty liquorice an astringent, salty taste (hence the name), which has been described as "tongue-numbing" and "almost-stinging". Salty liquorice is an acquired taste and people not familiar with ammonium chloride might find the taste physically overwhelming and unlikeable. Salty liquorice candies are almost always black or very dark brown and can range from very soft to very hard and may be brittle. The other colours used are white and variants of grey. Salty liquorice is also used as a flavouring in other products, such as ice creams and alcoholic beverages.