Make sure the pineapple chunks are fully frozen for the best creamy texture.
Blend the Soft Serve:
In a high-powered blender or food processor, combine the frozen pineapple chunks, coconut milk, honey (if using), lemon juice, and vanilla extract.
Blend on high speed, stopping occasionally to scrape down the sides, until the mixture is smooth and creamy. This may take a few minutes, so be patient!
Adjust Consistency:
If the mixture is too thick, add a bit more coconut milk, one tablespoon at a time, until you reach a soft-serve consistency.
Serve Immediately:
For an authentic soft serve experience, spoon the mixture into a piping bag fitted with a star tip and pipe it into bowls or cups.
Serve immediately for the best texture, or freeze for 10-15 minutes to firm it up slightly if desired.