Marshall Altier's Baked Apple bitters offers rich notes of caramelised apple and warm spice. A natural with whiskey, rum and brandy cocktails, it's also great with beer and desserts.

The Bar Keep Lavender Spice recipe balances fresh lavender's floral yet deeply masculine nature. An ideal partner for gin and other white spirit drinks.

The perfect addition to a tall cocktail or non-alcoholic drinks, bitters gives any beverage an aromatic lift. The most common use for bitters is in the classic Lemon, Lime and Bitters: rim a glass with 5 or 6 dashes of bitters, add ice and swirl to coat the glass. Fill with lemonade and 15mL of lime cordial or lime juice. Garnish with a slice of lemon or lime and you have one of the world's favourite mixed drinks.

Peychauds Bitters are produced according to the original recipe at Buffalo Trace Distillery. Its taste is sweet with slight hints of cherry, clove and nutmeg on the nose. Paychaud's is an important element in the Sazerac Cocktail and can also be used in a Manhattan, an Old-Fashioned and many other classic cocktails.

Angostura Orange Bitters is freshly made from oranges naturally ripened in sun-drenched Caribbean sunshine. Sourced from lush orchards in Trinidad, the oranges are hand-picked by select citrus growers and harvested only within the rainy season to ensure ultimate freshness. With an unmatched depth of flavour, Angostura Orange Bitters is an exotic and versatile bitters that works incredibly well with vodka, gin and whisky, and adds real depth of flavour to rum cocktails.

Classic yet classy, easy but fresh, breezy but smooth, bitter but sweet – just great tasting Vodka Lemon Lime Bitters. Join the union .

Originally created in 1828 by Johann Gottlieb Boker, whose company closed during Prohibition in the 1920s. This re-formulation was released in August 2009, and uses overproof spirit and seven botanicals including orange peel, quassia bark, catechu, cardamom and mallow flowers.

A limited edition bottling reformulated in 2010, using knowledge of patent bitters and referencing old formulae, medical journals and advertisements, these bitters now attempt to recreate the defunct bottling. Overproof spirit and eight botanicals are used, including chamomile, orange peel, lemon peel, coriander seed and orris root.

These unique Brazilian Bitters are focused on six key botanicals all of which originated from Brazil; tonka beans, cacao nibs, dried coconut, Arabica coffee, vanilla and black pepper.

This versatile bitter is excellent in a variety of spirits. It is bergamot forward and incredibly aromatic with multiple layers. A natural with gin.