Blend the Base:
In a blender, add pineapple, coconut milk, regular milk, cream of coconut, vanilla, sweetener, and ice. Blend until smooth and creamy.
Create the Ocean Hue:
Add the blue food coloring (start with a small amount) and pulse until the desired ocean blue color is reached. You can go light aqua or deep turquoise depending on your vibe.
Assemble the Frappuccinos:
Pour the blended drink into two tall clear glasses.
Top It Off:
Add whipped cream on top. Sprinkle with blue sugar or coconut flakes for a wave-like effect.
Serve Immediately:
Pop in a fun straw and enjoy your tropical, ocean-inspired treat.