An apple martini (appletini for short) is a cocktail containing vodka and one or more apple juice, apple cider, apple liqueur, or apple brandy.
- Place martini glass in freezer to chill.
- Combine vodka, schnapps, and calvados in a cocktail shaker. Fill with ice and shake until chilled, about 30 seconds.
- Pour cocktail into chilled glass and garnish with apple slice.