In a blender, combine pineapple, coconut milk, Greek yogurt, honey, and vanilla. Blend until smooth and creamy.

Pour the mixture into a bowl or jar, then stir in the chia seeds until well combined.

Cover and refrigerate for at least 4 hours or overnight, allowing the pudding to thicken.

Before serving, give it a good stir and top with extra pineapple chunks or shredded coconut for a tropical finish.