Pre-heat your oven to 300 degrees. Line a baking sheet with parchment.
In a mixing bowl, combine the rolled oats, chopped nuts, and sesame seeds.
In a separate bowl, whisk the honey, oil, soy sauce, ground ginger and black pepper.
Add the wet ingredients to the dry ingredients and mix with a spatula until well combined.
Transfer the granola to the prepared baking sheet and spread out in an even layer. Sprinkle the top with a hefty pinch of flaky salt.
Bake for 15 minutes. Remove from the oven and stir the granola well. Spread it out in an even layer again and pack it down with the back of a spoon or spatula. (This will help you get some clumps later on.) Return to the oven and bake for 15 minutes more until golden brown. (30 minutes total.)
Let the granola cool on the baking sheet for at least 20 minutes before breaking it up into pieces.
Serve immediately or store in an airtight container for up to 2 weeks.