Preheat oven to 350 degrees F. Line a 10x15 baking sheet with parchment paper.
In a large bowl, mix together the oats, nuts, and pumpkin seeds. Mix in the salt and spices.
Add the oil, honey, and vanilla. Stir until everything is well coated.
Spread the granola in an even layer on the baking sheet. Don't worry about pressing everything down at this point.
Bake for 10 minutes and then give the granola a good stir. Smooth it back out and press down firmly to create a smooth even layer. Bake for another 10 to 15 minutes, or until the granola is lightly browned.
Allow the granola to cool undisturbed on the baking sheet for at least 1 hour.
Once the granola is completely cool, break it into bite-sized pieces and mix in the dried cranberries.
Store the granola in an airtight container. (see notes)
Notes
Store the granola in an airtight container. It will last 1 week at room temperature, 1 month in the fridge, or 3 months in the freezer.