To make the infused vodka:

1. In large jar, combine vodka, pears and spices. Store in dark cabinet. Shake every day. Let sit about a week.
2. When ready, strain vodka through a fine mesh strainer into a clean container. Discard solids. I like to store my vodka in the freezer.

To make the martini:

1. In a cocktail shaker filled with ice, add spiced pear vodka, ginger liqueur and white cranberry juice. Shake well and strain into chilled martini glass.
2. Garnish as desired.