1. Gather all the ingredients for the recipe, including frozen dragonfruit cubes, frozen strawberries, coconut milk, vanilla Greek yogurt, honey or agave syrup, and ice cubes for the frappe base, as well as ingredients for the strawberry swirl like strawberry puree, sugar (optional), and lemon juice.
2. Prepare the strawberry swirl by combining strawberry puree, sugar (optional), and lemon juice in a saucepan. Heat the mixture over medium heat, stirring occasionally, for 3-5 minutes until it thickens slightly, then let it cool completely.
3. In a blender, combine the frozen dragonfruit cubes, frozen strawberries, coconut milk, vanilla Greek yogurt, honey or agave syrup, and ice cubes. Blend the ingredients on high speed until smooth and creamy. Adjust the texture by adding more coconut milk for a thinner consistency or more ice for a thicker one.
4. Take glasses and drizzle the cooled strawberry swirl around the inside edges for a beautiful visual effect. Add more swirl as desired for a richer burst of flavor in every sip.
5. Slowly pour the blended dragonfruit-strawberry frappe mixture into the prepared glasses, being careful not to disturb the strawberry swirl to maintain its aesthetic appeal.
6. Use a spoon or straw to gently swirl the drink inside the glass, mixing the strawberry swirl with the frappe base for a marbled effect without fully blending the layers.
7. Customize the frappe with your choice of toppings like whipped cream, fresh dragonfruit slices, strawberry halves, chia seeds, or edible glitter for an eye-catching and flavorful finish.
8. Serve the Dragonfruit Strawberry Swirl Frappe immediately to enjoy its vibrant taste and texture.