Preheat the oven to 300˚F. Line a sheet pan with parchment paper. Set aside
For the granola:
In a large bowl, combine the oats, pistachios, coconut and pumpkin seeds.2¾ cups rolled oats, 1 cup shelled pistachios, 1 cup unsweetened shredded coconut, ⅓ cup pepitas (shelled pumpkin seeds),
In a medium bowl, combine the olive oil, maple syrup, brown sugar, cinnamon, cardamom (if using), and salt. Stir well to combine. Add the egg whites, one at a time, whisking vigorously after each addition.⅓ cup extra virgin olive oil, ½ cup maple syrup, ⅓ cup light brown sugar, 1 teaspoon ground cinnamon ,½ teaspoon ground cardamom,1 teaspoon kosher salt, 2 egg whites
Pour the wet ingredients over the dry, making sure to scrape the bowl well. Stir until the oat mixture is well coated. Take a tiny taste and sprinkle with a bit more salt, if needed.
Transfer the granola to the prepared pan and spread to a single layer.
Bake for 20 minutes then stir well to redistribute the mixture. Return to the oven and bake for another 15-25 minutes or until beautifully golden.
Remove from the oven and cool to room temperature before stirring and storing. Add the cherries and mix to distribute.
Store in an airtight container. I like to use glass containers to keep the granola nice and crisp.