Step 1: Prepare the Glass

Start by choosing a tall glass such as a Hurricane or Collins glass to showcase the beautiful layering of the drink. Fill the glass with ice cubes to help keep the drink chilled while also aiding in the layering process.

Step 2: Pour the Grenadine

Begin by pouring ½ oz (15ml) of grenadine directly into the glass. Since grenadine is a dense, syrupy liquid, it will settle at the bottom of the glass, forming the first red layer of the cocktail.

Step 3: Add the Orange and Pineapple Juice

In a separate container, mix 2 oz (60ml) of pineapple juice and 2 oz (60ml) of orange juice together. Slowly pour this mixture into the glass over the ice. To preserve the layers, pour the juice mix over the back of a spoon to ensure it doesn’t mix too quickly with the grenadine. This step will create the middle golden-orange layer of the cocktail.

Step 4: Mix the Coconut Rum and Blue Curaçao

In another container, mix 1 ½ oz (45ml) of coconut rum with 1 oz (30ml) of blue curaçao. This blend will create a beautiful blue-green hue, which will serve as the final layer of the cocktail.

Step 5: Layer the Final Blue Curaçao Mixture

Slowly pour the rum and blue curaçao mix over the back of a spoon into the glass. This technique will help the blue layer rest on top of the orange-pineapple juice without mixing too much, resulting in the distinct blue top layer of the drink.

Step 6: Garnish and Serve

For the finishing touch, garnish the cocktail with a maraschino cherry and an orange slice or pineapple wedge on the rim of the glass. Serve with a straw, but encourage guests not to stir right away to preserve the stunning layered effect.