Place a chopped half of apple, a sprig of rosemary into a shaker and muddle
Pour in 0.5 oz of lemon juice, 0.75 oz of apple juice, 0.75 oz of yellow apple syrup and 2 oz of vodka
Fill the shaker with ice cubes and shake
Finely strain into a chilled cocktail glass
Garnish with 2 apple wedges