Step 1.
- Fill a highball glass with ice cubes.
Step 2.
- Pour in the orange juice carefully to fill about two-thirds of the glass.
Step 3.
- Slowly pour the vodka over the back of a spoon to create a layer on top of the orange juice.
Step 4.
- Using the same technique, pour the grenadine slowly down the side of the glass so it sinks to the bottom, creating a layered effect.
Step 5.
- Garnish with a slice of orange and a maraschino cherry.
Step 6.
- Serve immediately with a straw.