01 - Preheat the oven to 350°F. Line two baking sheets with parchment paper.
02 - In a large bowl, whisk together melted coconut oil and sugar until smooth. Add pineapple juice, diced pineapple, non-dairy milk, and vanilla extract; mix until combined.
03 - In a separate bowl, whisk together flour, baking soda, baking powder, salt, and chopped sage.
04 - Gradually add the dry ingredients to the wet mixture, stirring until a soft dough forms.
05 - Scoop tablespoon-sized portions of dough and roll each into a ball. Roll the balls in the reserved sugar to coat evenly.
06 - Place the dough balls on the prepared baking sheets, spacing them about 2 inches apart. Gently flatten each ball with your palm or the bottom of a glass.
07 - Bake for 11-13 minutes, or until the edges are just turning golden.
08 - Let cookies cool on the baking sheet for 5 minutes before transferring to a wire rack to cool completely.