For the true lover of Negronis, this is a four-bottle multipack in either 0.5oz sample size or 2oz full size bottles of the following bitters:

Experimental [Rose]
Gryphons’ Grace [Grapefruit]
Hummingbird [Lavender]
Ogre’s Orchard [Orange]

Riskin’s Negroni Recipe is as follows:
1.25oz gin
0.75oz sweet vermouth (Riskin’s blend: 0.5oz Kina l’Aero d’Or, 0.25oz Carpano Antica)
0.75oz Campari (or Leopold Bros Aperitivo)
2.25mL (3 droppers) mix & match Riskin’s Bitters

Combine all of the ingredients together in a yarai with ice, stir, and dump into a rocks glass. Top with more ice if necessary. Garnish with an orange peel or grapefruit peel.

- yarai - a common type of mixing glass, similar to a beaker or pint glass, used by professional bartenders for stirring drinks.
- dump - Dumping the entire contents of the shaking tin into your glass, without straining out the ice or other ingredients.