Preheat oven to 325˚F (160˚C) and line a rimmed baking sheet with parchment paper.
In a large bowl, toss together the oats and chopped almonds.
Place the cookie butter and honey in a medium microwave-safe bowl.
Microwave the bowl in 20 second increments, stirring in between, until heated and thinned into a pourable consistency, about 40-60 seconds in total.
Stir in the brown sugar, vanilla extract, cinnamon, and salt.
Immediately pour over the oat and almond mixture and toss until evenly and well coated.
Spread the mixture into a single layer over the prepared baking sheet and bake for 15 minutes in the preheat oven.
Stir and toss the granola, then continue to cook for another 10 minutes, or until dried and golden.
Allow to cool 1-2 hours before breaking apart into defined clusters and cool completely to room temperature before transferring to an airtight container.