Preheat oven to 250°. Line a rimmed baking sheet with parchment paper.
In a large bowl, stir together oats, sunflower seed kernels, almonds, dates, and pineapple.
In a medium bowl, whisk together brown sugar, maple syrup, oil, salt, and apple pie spice. Pour over oat mixture, stirring to combine. Spread mixture in an even layer on prepared baking sheet.
Bake for 45 minutes, stirring every 15 minutes. Let cool completely. Store in an airtight container for up to 2 weeks.
Recipe by TeaTime Magazine at https://teatimemagazine.com/spiced-apple-parfaits/